Chapter III: Part 3

After two years of this military service, he returned to England, and retained his residence there for the rest of his life. He did not remain at home long, however, for he was with Sir George MacGregor at Porto Bello, in 1819; became a brigadier-general of the new republic of Colombia, and in 1821 saw service in Spain with General Pepe.

Returning again to England, he came before the public as an advocate of a ship canal across the Isthmus, between the Atlantic and Pacific oceans, and also promoted a company, called The Atlantic and Pacific Junction and South American Mining and Trading Company, with a capital of one million pounds sterling. The company collapsed in the commercial panic of 1825, and this soldier of fortune in 1829 went to Constantinople to assist the Turks against the Russians. In London again in 1831, Maceroni was engaged for the rest of his life in the cause of highway steam locomotion, in which he accomplished a great deal.

Maceroni was second only to Walter Hancock as an inventor and builder of steam road carriages and as a promoter of travel by those vehicles. From 1825 to 1828 he was with Goldsworthy Gurney in London, but his real activity did not begin until 1831, when he became associated with John Squire. In 1833, Maceroni and Squire took out a patent for a multi-tubular boiler, which they applied to a steam carriage that one writer of that day described as "a fine specimen of indomitable perseverance." It often traveled at the rate of from eighteen to twenty miles an hour. The engines were placed horizontally underneath the carriage body, the boiler was arranged at the back, and a fan was used to urge the combustion of the fuel, the supply of which was regulated by the engineman, who had a seat behind. The passengers were placed in the open carriage body, and their seats were upon the tops of the water tanks. There were two cylinders seven and one-half inches in diameter, the stroke being fifteen and three-quarter inches. The diameter of the steam pipe was two and one-quarter inches, and that of the exhaust pipe was two and three-quarter inches.

The carriage attracted a great deal of attention, and much was written about it in the newspapers of the time. Once the trip was taken to Harrow-on-the-Hill, a distance of nine miles, in fifty-eight minutes, without the full power of steam being on at any time. For several weeks in the early part of 1834 the carriage was running daily from Oxford Street to Edgeware. Several trips were made to Uxbridge, when the roads were in very bad condition, but the journey from the Regent's Circus, Oxford Street, a distance of sixteen miles, was often performed in a little over an hour. A trip to Watford was made, and one of the passengers thus described the experience from Bushby Heath into the village of Watford:

"We set off from the starting place amid the cheers of the villagers. The motion was so steady that we could have read with ease, and the noise was no worse than that produced by a common vehicle. On arriving at the summit of Clay Hill, the local and inexperienced attendant neglected to clog the wheel until it became impossible. We went thundering down the hill at the rate of thirty miles an hour. Mr. Squire was steersman, and never lost his presence of mind. It may be conceived what amazement a thing of this kind, flashing through the village of Bushy, occasioned among the inhabitants. The people seemed petrified on seeing a carriage without horses. In the busy and populous town of Watford the sensation was similar--the men gazed in speechless wonder; the women clapped their hands. We turned round at the end of the street in magnificent style, and ascended Clay Hill at the same rate as the stage coaches drawn by five horses."

Maceroni made two steam carriages, but in 1834 he separated from Squire, and becoming short of funds fell into the clutches of Asda, an Italian Jew, who persuaded him to let the two carriages go to the Continent. One was sent to Brussels, where it ran successfully, and the other went to Paris. The performance of the latter was thus described in the columns of a Paris journal: "The steam carriage brought to perfection in England by Colonel Maceroni, ran along the Boulevards as far as the Rue Faubourg du Temple. It turned with the greatest facility, ran the whole length of the Boulevards back again, and along the Rue Royale, to the Place Louis XV. This carriage is very elegant, much lighter, and by no means so noisy as the one we saw here some months ago, and it excited along its way the surprise and applause of the astonished spectators. All the hills on the paved Boulevard were ascended with astonishing rapidity. One of our colleagues was in this carriage the whole of its running above described, and he declares that there is not the least heat felt inside from the fire, and that conversation can be kept up so as to be heard at a much lower tone than in most ordinary carriages."

Asda sold the carriage and the patent for a large sum of money, and swindled Maceroni out of all his share. For years the inventor was in the direst extremes of poverty. In 1841 he succeeded in securing the support of The General Steam Carriage Company to construct and run carriages under his patent. Disagreement between the directors and the manufacturing engineer again brought to Maceroni disaster, from which he was never able to recover.

RICHARD ROBERTS

Born in 1789. Died in March, 1864.

Roberts was best known as a Manchester, England, engineer, of the firm of Sharp, Roberts & Co. He built a steam road locomotive that was first tried in December, 1833. Three months later the machine was subjected to a second trial. The carriage went out under the guidance of Mr. Roberts, with forty passengers. It proceeded about a mile and a half, made a difficult turn where the road was narrow, and returned to the works without accident. The maximum speed on the level was nearly twenty miles an hour. Hills were mounted easily. No doubt existed of the engine being speedily put in complete and effective condition for actual service. During another experimental trip in April of the same year, the locomotive met with an accident caused by some of the boiler tubes giving way, allowing the steam to escape and the fuel to be scattered about. No one was seriously injured, and none of the passengers was hurt.

Roberts invented the compensating gear that he first used on his steam carriage. This gear superseded claw clutches, friction bands, ratchet-wheels, and other arrangements for obtaining the full power of both the driving-wheels, and at the same time allowing for the engine to turn the sharpest corner. In 1839, Roberts invented an arrangement for communicating power to both driving-wheels at all times, whether turning to the right or left. During the latter years of his life this famous engineer lived in exceedingly straitened circumstances, and he died in poverty.

JOHN SCOTT RUSSELL

Born at Parkhead, near Glasgow, Scotland, May 8, 1808. Died June 8, 1882, at Ventnor.

The father of John Scott Russell was David Russell, a Scottish clergyman, and the son was originally intended for the church. His mind was more inclined toward mechanics than theology, and he entered a workshop in order to learn the trade of engineering. Studying at the Universities of Edinburgh, St. Andrews and Glasgow, he was graduated from Glasgow when he was sixteen years of age. In 1832, upon the death of Sir John Leslie, Professor of Natural Philosophy at Edinburgh University, Russell was elected to fill the vacancy temporarily. Shortly after that he began his celebrated investigations into the nature of the sea waves, as a preliminary study to improving the forms of ships. As a result of these researches he developed the wave-line system for the construction of vessels. In 1837 he received a gold medal of the Royal Society of Engineers, and was elected a member of the Council of that Society for a paper that he read "on the laws by which water opposes resistance to the motion of floating bodies." At that time he was manager of the shipbuilding words at Greenock, and under his supervision and according to his designs several ships were built with lines based on his wave system. Among these were four of the new fleet of the West India Mail Company.

Russell removed to London in 1844, and became a Fellow of the Royal Society in 1847. He was vice-president of the Institute of Civil Engineers and secretary of the Society of Arts. For many years he was a shipbuilder on the Thames, and supervised the construction of the celebrated steamship Great Eastern. He was one of the promoters and vice-president of the Institute of Naval Architects, and a pioneer in advocating the construction of iron-clad men-of-war. He published many papers, principally upon naval architecture.

It was while he was residing in Edinburgh that he took out a patent for a steam locomotive to be used on the common roads. The boiler that he invented was multi-tubular, with the furnace and the return tubes on the same level, and similar to a marine boiler. The boiler everywhere consisted of opposite and parallel surfaces, and these surfaces were connected by stays of small diameter. The copper plates of the boiler were only one-tenth of an inch thick. When put to actual test the weakness of the boiler thus constructed was fully demonstrated.

The engine had two vertical cylinders, twelve inches in diameter and with twelve inches stroke. The engine was mounted upon laminated springs, arranged so that each spring in its flexure described, at a particular point, such a circle as was also described by the main axle in its motion round the crank shaft. This arrangement was intended to correct any irregularities in the road so that they would not interfere with the proper working of the spur gearing. Exhaust steam was turned into the chimney to create a blast. Water and coke were carried on a separate tender on two wheels, coupled to the rear of the engine. Spare tenders, filled, were kept in readiness at different stations on the road. These tenders, mounted upon springs, had seats back and front for passengers. To work the locomotive three persons were required, a steersman on the front seat, an engineer on the back seat outside above the engines, and a fireman stationed on the footplate in front of the boiler.

On the order of the Steam Carriage Company, of Scotland, six of these coaches were built by the Grove House Engine Works, of Edinburgh. They were substantially constructed and very elaborately fitted up. As was said at the time, they were "in the style and with all the comfort and elegance of the most costly gentleman's carriage." They ran very successfully for some time, during 1834, between St. George's Square, Glasgow, and Paisley. There was a service of six coaches once an hour. Each carriage accommodated six passengers inside and twenty outside, and sometimes drew, in addition, a dogcart laden with six passengers, and the necessary fuel and water. These dogcarts were used as relays on the road, being kept ready constantly. Public opposition to these coaches developed here as it had done in London about the same period. Road trustees objected to them on the ground that they wore out the roads too rapidly. Obstructions of stones, logs of wood, and other things were placed in their way, but the coaches generally went on in spite of these. Ordinary horse-drawn road carriages were more damaged and hindered than the Russell coaches, and even heavy carts were compelled to abandon travel on the obstructed roads and take roundabout courses, greatly to the discomfiture of the drivers.

One day, however, a heavy strain, unusually severe, caused by jolting over the rough road, broke a wheel, and the weight of the coach falling on the boiler caused an explosion. Five persons were killed, and as a result of this accident the Court of Session interdicted the further travel of these carriages in Scotland. The Steam Carriage Company brought an action for damages against the trustees of the turnpike road for having compelled them to withdraw the carriages from the Glasgow and Paisley road by "wantonly, wrongfully and maliciously accumulating masses of metal, stones and rubbish on the said road, in order to create such annoyance and obstruction as might impede, overturn, or destroy the steam coaches belonging to the plaintiffs," but nothing seems to have come of this action.

No longer used in Scotland, two of Russell's coaches were sent to London. There they were engaged in running with passengers between London and Greenwich, or Kew Bridge. Several trips were made to Windsor. After about a year they were offered for sale, and, on exhibition preparatory to sale, they started every day from Hyde Park Corner to make a journey to Hammersmith. But they remained unsold, and were shortly forgotten.

Had conditions been more encouraging Russell might have achieved as great success in his land as in his water vehicles. He was a man of rare scientific attainments, and his work in ship designing and building put him in the front rank of naval architects and builders of his day. In addition to his work, already mentioned, he built a big steamer to transport railway trains across Lake Constance.

W. H. CHURCH

A physician of Birmingham, England, Dr. W. H. Church gave many years to the study of steam locomotion. Several patents were secured by him between 1832 and 1835, and in the latter year a common road carriage, built according to his plans, was brought out.

The Church vehicle had a framework of united iron plates or bars, bolted on each side of the woodwork to obtain strength. Well trussed and braced, this framework enclosed a space between a hind and fore body of the carriage, and of the same height as the latter, and contained the engine, boiler, and other machinery. The boiler consisted of a series of vertical tubes, placed side by side, through each of which a pipe passed, and was secured at the bottom of the boiler tube; the interior pipe constituted the flue, which first passed in through a boiler tube, and was then bent like a syphon, and passed down another until it reached as low or lower than the bottom of the fireplace, whence it passed off into a general flue in communication with an exhausting apparatus. Two fans were employed, one to blow in air, and the other to draw it out; they were worked by straps from the crank shaft. The wheels of the carriage were constructed with the view to rendering them elastic, to a certain degree, in two different ways: First, the felloes were made of several successive layers of broad wooden hoops, covered with a thin iron tire, having lateral straps to bind the hoops together; second, these binding straps were connected by hinge joints to a kind of flat steel springs, somewhat curved, which formed the spokes of the wheels. These spring spokes were intended to obviate the necessity, in a great measure, of the ordinary springs, and the elasticity of the periphery was designed so that the yielding of the circle should prevent the wheel from turning without propelling.

Church also proposed, in addition to spring felloes, spring spokes, and the ordinary springs, to employ air springs, and for that purpose provided two or more cylinders, made fast to the body of the carriage, in a vertical position, closed at top, and furnished with a piston, with packing similar to the cap-leather packing of the hydraulic press. This piston was kept covered with oil, to preserve it in good order, and a piston rod connected it with the supporting frame of the carriage. Motion was communicated by two oscillating steam cylinders suspended on the steam and exhaust pipes over the crank shaft. The crank shaft and driving-wheel axle were connected by means of chains passing about pitched pulleys.

To introduce the Church coach, the London and Birmingham Steam Carriage Company was organized. The first carriage built for the company was an imposing vehicle, something like a big circus van, elaborately ornamented and with a large spheroidal wheel in front. It carried about forty passengers on top, in omnibus fashion, and the driver sat on a raised seat near the roof. A fair rate of speed was maintained, fifteen miles on the level, but the boiler was damaged, and horses hauled the engine back to the factory. Other carriages were subsequently brought out, but they all failed to meet the requirements of travel on the rough roads that existed at that time in England.

JEAN JOSEPH ETIENNE LENOIR

Born at Mussy-la-Ville, Luxembourg, January 12, 1822. Died, July, 1900, at La Varnne Chemevieves, near Paris.

When Lenoir came to Paris in 1838 he had but an ordinary education and was without resources. For a time he served as a waiter in order to earn money to become an enameler and decorator. In 1847, he invented a new white enamel and four years after invented a galvano plastic process for raised work. Many other inventions were made by him, among them being an electric motor in 1856, a water meter in 1857, an automatic regulator for dynamos, the well-known gas motor that bears his name, and a system of autographic telegraphing.

It is claimed that in September, 1863, Lenoir put a gas engine of his non-compressor type, of one and a half horse-power, on wheels and made an experimental run to Joinville-le-Paris and back. The motor, running at one hundred revolutions, it is said, took them there in one and a half hours. He thereupon abandoned such trials, and tried his engines in a boat, and in 1865 put a six horse-power in one, but the insignificant speed possible with his engine caused him to abandon that also.

The Academy of Science of Paris decorated M. Lenoir and the Society of Encouragement gave him the grand prize of Argenteuil, amounting to twelve thousand francs. For his patriotic services at the siege of Paris, during the Franco-Prussian war, he was made a naturalized Frenchman. In 1880, he published in Paris a work treating of his researches into the tanning of leather.

AMEDÈE BOLLÈE

In April, 1873, Amedèe Bollèe, of Le Mans, France, the noted French engineer, filed a patent for a steam road vehicle and two years later he built the steam stage that he named Obeissante. Toward the end of that year this stage was run in and about Paris, where it created something of a sensation. It was even chronicled in the songs of the day and was made a topic of amusement at the variety theatres. This steam omnibus made twenty-eight kilometers in an hour. It is claimed to have been the first creation of the man to whose family much credit is due for the modern French automobile.

Between 1873 and 1875, Bollèe made several carriages. In 1876, he worked with Dalifol and made a tram-car that would carry fifty passengers. This vehicle was put into the steam omnibus service in Rouen. Two years later he made another steam omnibus that he called La Mancelle. This vehicle, in June of that year, was run from Paris to Vienna and developed a speed on level roads of twenty-two miles an hour. In Vienna this vehicle was the subject of much talk and was largely caricatured.

In 1880, Bollèe built another omnibus, La Nouvelle. This vehicle was entered in the Paris-Bordeaux competition in 1895, and was the only steam carriage that covered the course in that race. Bollèe has been a conspicuous exponent of the steam carriage in France from the time he commenced as far back as 1873. The vehicles that he has built were in many instances pioneers in their class, and have been exceedingly serviceable and successful. They have made the name of Bollèe notable.

GEORGE B. SELDEN

Born in the fifties, George B. Selden came of a family of jurists, whose ancestors were early Connecticut settlers. Among them were several eminent scientific men. His father, Henry Rogers Selden, was born in Lyme, Conn., October 14, 1805, and died in Rochester, N. Y., September 18, 1885; was Judge of the Supreme Court of the State of New York, and is still remembered by men of that generation as one of the most accomplished lawyers and jurists who occupied that bench in the last century.

George B. Selden attended Yale University, and while equipping himself for his legal career, following in the footsteps of his father, indulged his natural predilection for scientific work. While practicing law in Rochester, N. Y., he devoted much time to the problem of self-propelled vehicles on common roads, in which, as early as the sixties, he was then interested. The study of this art led to a very full analysis of the possibilities of different means of propulsion, with, as a result, the conclusion that the light, liquid hydro-carbon concussion engine must eventually fill the exacting requirements of road vehicles. His further experimenting that was carried on during the seventies, and the actual constructing, so convinced him in his deductions that the record is found in the United States Patent Office of his filing an application for patent in May, 1879, with a Patent Office model of his gasoline vehicle. For more details, reference must be made to his patent, No. 549160, subsequently issued in November, 1895. Thereafter in a general report treating of important and leading inventions in various fields this was referred to by the Commissioner of Patents as the pioneer patent in its class.

Of Selden's voluminous and persistent work and his many engines and models more detailed information cannot be here given. His fundamental patent at present is involved in extensive litigation, although it is recognized by manufacturers of gasoline vehicles who, to-day, are producing from eighty to ninety per cent of the output of the United States. Of his work along the lines of improvements in details of his main invention, the gasoline automobile _per se_, and kindred matters all of which have or will have a great bearing upon automobile construction and operation, it is not at this time possible to dwell at length.

Selden is known as an exceedingly able attorney in his specialty, while his active connection with the extensive reaper and binder litigation, in all of which he appeared prominently, established for him an enviable reputation. Those who have had the privilege of a closer personal acquaintance know of his great fund of scientific knowledge in various arts, as well as his most interesting accumulations of data as a result of his personal researches.

Selden is a patentee in other fields beside that of the gasoline automobile and his achievements have been numerous and of exceeding importance. He is also a chemist of more than ordinary ability and has applied himself as a close student to this line of scientific investigation. As a result he has made notable discoveries that, although not yet given to the world, will, it is confidently believed by those acquainted with them, prove to be of the greatest scientific value.

SIEGFRIED MARCUS

Marcus was an ingenious mechanic. In early life he made dental instruments and apparatus for a magician in Vienna. For his construction of a thermopile he received a prize and to his further credit as an inventor are placed an arc lamp, Rhumkoff coil carbureter, a high candle-power petroleum lamp, magneto-electro machines, a microphone and various other things in many branches of science.

It is claimed that about the middle seventies of the last century he carried on experiments with a gas engine that had a spring-connected piston rod. He mounted this vertically on an ordinary horse vehicle and connected it directly with a cranked rear axle, carrying two flywheels in place of the regular road wheels. He is said to have made trials of this vehicle at night in Vienna. If this was so he was apparently trying to keep his plan secret and succeeded very well. Aside from general references nothing of importance revealed itself concerning this vehicle and Marcus' experiments with it, until very recently when interest in the historic development of the automobile has stimulated anew investigation into the endeavors of the early inventors.

In 1882 the motor work of Marcus was principally preparatory to his new engine construction. It included experimenting with an Otto engine run with petroleum and a vaporizer and electric ignition with magneto. In 1883 he constructed a closed or two-cycled motor and thereafter had engines made in Budapest and elsewhere. One of these motors he put on wheels, but this was abandoned for other ideas that came from his fertile mind.

CARL BENZ

Born, November 26, 1844, at Karlsruhe, Baden, Germany.

The early education of Carl Benz was acquired at the Lyceum until his seventeenth year and then at the Technical High School of his native city for four more years. This was followed by three years of practical work in the shops of the Karlsruhe Machine Works. When he was twenty-eight years of age, in 1872, after further experience in Mannheim, Pforzheim and Vienna, he opened workshops of his own in Mannheim.

In 1880 he began to commercialize a two-cycle stationary engine. In 1883 he organized his business as Benz & Co., and produced his first vehicle in 1884. In the beginning of 1885 his three-wheeled vehicle ran through the streets of Mannheim, Germany, attracting much attention with its noisy exhaust. This was the subject of his patent dated January 29, 1886, claimed by him to be the first German patent on a light oil motor vehicle. This embodied a horizontal flywheel belt transmission through a differential and two chains to the wheels; but it is noteworthy primarily as having embodied a four-cycle, water jacketed, three-quarter horse-power engine, with electric ignition.

In 1888, the Benz Company exhibited their vehicles at the Munich Exposition, where they attracted wide attention. This was followed by the exhibition at the Paris show in 1889, by the engineer Roger, of another vehicle made under license that Roger had acquired from Benz and constructed by Panhard and Levassor.

While in 1899 the firm was converted into a stock company of three million marks capital, and then employed three hundred men, Carl Benz remained the leading spirit of the concern, technically, while the commercial work came under the direction of Julius Ganz. The able co-operation of these two has established the world-famous automobile enterprise looked upon by many as the pioneer producing works of its kind in Germany. Of late years motor boats have also been made by them, but their automobiles and those of their affiliated companies or licensees in other countries still stand in the first rank.

GOTTLIEB DAIMLER

Born at Schorndorf, Wurtemburg, March 17, 1834. Died at Cannstadt, near Stuttgart, March 6, 1899.

After receiving a technical and scientific training at the Polytechnic School at Stuttgart, 1852-59, Daimler spent two years, 1861-63, as an engineer in the Karlsruhe Machine Works, becoming foreman there. In 1872 he entered the Gas Engine Works at Deutz, near Cologne, and became director of that establishment. Within ten years that shop, better known as the Otto Engine Works, grew from a small place into a large, well-organized and famous establishment. In 1882 he removed to Cannstadt to give his entire attention to the light-weight internal-combustion auto motor, with which his career was so completely identified, and the successful application of which earned for him the title, "the father of the automobile," in Germany, though that is, in fact, contested by those familiar with the work of Benz.

Instead of using the uncertain-acting flame with the inconvenient speed limitations, Daimler invented and introduced in 1883 the so-called hot-tube ignition. This consisted of a metal or porcelain tube attached to the compression space of the cylinder in such a manner that the interior of the tube was in continual communication with the compression space. A gas flame, continually burning under the tube, maintained it at a glowing red heat, so that the mixed charge of air and gas, when compressed into the tube, became fully and effectively ignited. Experience showed that by a proper regulation of the temperature of the hot tube the ignition could be made to take place at any desired point in the compression, and thus the complicated, slow and uncertain slide flame ignition was replaced by a simple device, without moving parts, altogether satisfactory and reliable. The especial feature of the hot-tube ignition, however, was soon found to be the increased speed which it permitted. By its use the rotative speed could be increased eight to ten times over the older motor, and hence the weight could be reduced in nearly the same proportion.

This fact at once showed Daimler that the application of the internal-combustion motor to mechanically propelled vehicles had become a possibility, and that, with the use of hydro-carbon vapor as fuel, and the high-speed hot-tube motor, the petroleum automobile might become a practical possibility. He therefore severed his connection with the Otto Engine Works at Deutz, and returning to Cannstadt, near Stuttgart, his early home, he devoted his entire time and attention to the design of a light petroleum motor and motor vehicle. The result was the production, in 1885, of a motor-bicycle, in which the motor was placed directly under the seat, between the legs of the rider. The petroleum was drawn from a tank, the supply being regulated by the valve. The motor was first set in motion by lighting a lamp and turning the crank a few times, the discharge passing through the chamber into an exhaust-pipe. After the motor had been fully started, the vehicle was set in motion by moving a lever, which drew a tightening pulley against the belt, and so caused the power to be transmitted from the shaft pulley to the wheel pulley. Changes of speed were attained by using pulleys of different sizes, similar to the cone pulleys on a lathe. This machine was put into successful action at Cannstadt on November 10, 1885.

An interesting feature in connection with the Daimler motor is the arrangement of the cooling-water circulation for the cylinder jacket. The water is contained in a tank, from which it is circulated in the cylinder jacket by means of a small rotary pump. From the jacket it passes to the cooler. This consists of a system of several hundred small tubes over which a blast of air is driven by a fan operated from the motor shaft. Since the speed of the fan increases with the speed of the motor, the cooling is proportional to the production of heat in the cylinder.

In addition to gas, which is applicable for stationary motors only, the fuel may be benzine of a specific gravity of sixty-eight or seventy one-hundredths, or ordinary lamp petroleum. The consumption varies according to the size of the motor, ranging from thirty-six to forty-five one-hundredths kilograms per horse-power hour for vehicles, or somewhat less for boats. He adapted these light motors to vehicles of many styles, and his persistent work in this connection has made the world-wide reputation of the Daimler Motoren Gesellschaft, now flourishing at Cannstadt, Germany.

In 1888-89 the French interest in the light motors led to their adoption by Panhard and Levassor. The type then developed and known as Phenix motors, were soon copied in part at least by many other French makers, resulting in a modified form there known as the Pygmée. Work at Cannstadt progressed steadily, however, and many pleasure vehicles were made as well as small boats.

The able assistance of William Maybach brought further credit to the company, particularly in view of the aspirating carbureter which, with such details as clutch and transmission mechanism, helped to perfect the Cannstadt automobiles. In the latter nineties the prominence of the Daimler Works as vehicle makers, distinguished from motor makers, again began to be noticed and soon their now famous Mercedes cars appeared. In recent years these machines have made remarkable records in races and all other branches of the sport. With a magnificent refinement of details in construction they are to-day looked upon as the pleasure vehicles _par excellence_.

They have had a large vogue in all parts of Europe and are accepted there as among the most satisfactory vehicles in their class that are now made. Many of them have been brought to the United States, where they have been and still are in great demand.

LEVASSOR

Born at Marolles, in Hurepoix (Seine and Oise), January 21, 1843. Died, April 14, 1897.

Levassor was graduated from the Central School of Arts and Manufactures, Paris, in 1864. He was employed as an engineer at the Cockerill Works at Seriang, Belgium, and also with Durenne at Courbevoie, near Paris. In 1872 he entered the firm of Perrin & Panhard, the name of the concern being changed to Perrin, Panhard & Co. Upon the death of M. Perrin, he became the junior partner and the name of Panhard & Levassor was adopted. When Levassor died in 1897, the corporation of Panhard & Levassor was formed.

Levassor made many improvements in the machinery and output of Panhard & Levassor. Especially he perfected machines for wood-working and made important changes in the processes used for the cold cutting of hard metals. On the first appearance of gas motors he undertook their construction in France. It was in the establishment of Panhard & Levassor that the first motors were constructed under the system of Otto and Langen with atmospheric pressure, then the four-cycle engine of Otto and finally the two-cycle system of Benz and Ravell.

In 1886, when the Daimler petroleum motor appeared, he recognized the great part that it would play in practical application to the propulsion of vehicles and boats. He acquired the right to use it in France, and in 1887 exhibited, in Paris, a boat thus propelled. After several years he put forth the first automobile vehicle with motor in front.

LEON SERPOLLET

Serpollet is noted in France to-day as the champion of the steam automobile. In 1887, he appeared in Paris with his three-wheeler, two rear drive and one front steering wheel. With its light and safe generator his machine attracted much attention, but its use in the streets of the capital was temporarily prohibited, until the granting to him in 1891 of the first unrestricted license for such use resulted from his initiation of the prefect of police by driving that important personage in the steamer.

His generator, known as the "flash boiler," has been developed to a high state of perfection. The tubes of his boiler were heavy, flattened tubing, strengthened in that form by being transversally bent or grooved. He was helped doubtless to no small extent, in his work, by his association, about 1897, with a wealthy American, F. L. Gardner, who made possible the development of the large Gardner-Serpollet establishment in the Rue Stendhal, Paris.

While Serpollet has achieved a brilliant and well-deserved reputation in his native land, he is also recognized in other countries as one of the greatest living promoters of the steam branch of the automobile industry. His adherence to steam as the motive power in self-propelled road vehicles has been unremitting and energetic. Few men have done more than he to improve carriages in this class.

In 1900, Serpollet was made a Chevalier of the Legion of Honor. His sales to that date of five machines for the Shah of Persia and landaulets for the Maharajah of Mysore and other notables had given him much prominence at that time.

LOUIS AND MARCEL RENAULT

Born in Boulogne, France, the Renault Brothers, with general technical education, perseverance and ability, entered the field of automobile manufacturing only some six years ago, although they earlier gave to the subject much attention and study.

Having appreciated through personal experience the shortcomings of the gasoline tricycle, Louis Renault in October, 1898, manufactured, in his private shop, a small two-passenger vehicle, with a one and three-quarters horse-power motor, which eliminated the pedalling for starting, but was otherwise small and light as a tricycle. In January, 1899, he brought out a small four-wheeler with one and three-quarters horse-power motor in front, three speeds and chainless, or as now called propeller drive. The demand was immediate and large and resulted in the establishment of the works of Renault Frères, who began to make the first lot of these small vehicles in March of the same year. These won prizes in the Paris-Trouville, the Ostende and the Rambouillet runs, and one completed a three thousand six hundred kilometer tour through different parts of Europe and over the Alps.

The new model of 1900 had a three and one-half horse-power motor and thermo-syphon cooling system. Many honors were won with these, and notably that of Louis Renault's most successful use of one in the grand army maneuvers. But the output of three hundred and fifty showed the necessity for larger works. With the increased facilities of 1901, the product was doubled and the model increased to four and one-half horse-power, while eight and nine horse-power were winners in the Paris-Bordeaux and Paris-Berlin races.

In 1902 came another addition to the Billancourt works of Cloise to four thousand square meters area, and the Renault Brothers then changed their models to voiture légère, six to eight horse-power, steel tube frame and wood wheels--a full-fledged vehicle. They succeeded in the Circuit du Nord, organized by the Minister of Agriculture, for alcohol-motored vehicles. Then came the triumph of their twenty horse-power four-cylinder type in the great Paris-Vienna race, where it was pitted against forty and even seventy horse-power vehicles. The result was a great impetus commercially, and new shops accommodating a thousand workmen and covering thirteen thousand square meters, which produced one thousand four hundred vehicles in the following year.

Both brothers, who had always been at the wheel of their own cars in the years of racing, entered the memorable "race-of-death," Paris-Madrid, in May, 1903. Louis arrived first at Bordeaux, but his unfortunate brother Marcel, while close to victory, was killed with the overturning of his machine only a few kilometers from the goal. In memory of Marcel Renault a simple monument was unveiled at Billancourt May 26, 1904, on ground contributed by the municipal council; a bronze plate on one side of this perpetuates his triumphant entry into Vienna, showing his arrival at the finish.

Louis Renault, since continuing the business, has now produced larger machines, including the sixty to ninety horse-power made for the Vanderbilt race in America, October, 1904.

NOTED INVESTIGATORS

SIMON STEVIN,
THOMAS WILDGOSSE,
DAVID RAMSEY,
JOHANN HAUTSCH,
CHRISTIAAN HUYGENS,
STEPHEN FARFLEUR,
FERNANDO VERBIEST,
ISAAC NEWTON,
VEGELIUS,
ELIÉ RICHARD,
GOTTFRIED WILHELM VON LEIBNITZ,
HUMPHREY MACKWORTH,
DENIS PAPIN,
VAUCAUSON,
ROBINSON,
ERASMUS DARWIN,
RICHARD LOVELL EDGEWORTH,
FRANCIS MOORE,
PLANTA,
J. S. KESTLER,
BLANCHARD,
THOMAS CHARLES AUGUSTE DALLERY,
JAMES WATT,
ROBERT FOURNESS,
GEORGE MEDHURST,
ANDREW VIVIAN,
DU QUET,
J. H. GENEVOIS,
JOHN DUMBELL,
WILLIAM BRUNTON,
THOMAS TINDALL,
JOHN BAYNES,
JULIUS GRIFFITHS,
EDMUND CARTWRIGHT,
T. BURTSALL,
T. W. PARKER,
GEORGE POCOCK,
SAMUEL BROWN,
JAMES NEVILLE,
T. S. HOLLAND,
JAMES NASMYTH,
F. ANDREWS,
HARLAND,
PECQUEUR,
JAMES VINEY,
CHEVALIER BORDINO,
CLIVE,
SUMMERS AND OGLE,
GIBBS,
CHARLES DANCE,
JOSHUA FIELD,
DIETZ,
YATES,
G. MILLICHAP,
JAMES CALEB ANDERSON,
ROBERT DAVIDSON,
W. G. HEATON,
F. HILL,
GOODMAN,
NORRGBER,
J. K. FISHER,
R. W. THOMPSON,
ANTHONY BERNHARD,
BATTIN,
RICHARD DUDGEON,
LOUGH AND MESSENGER,
THOMAS RICKETT,
DANIEL ADAMSON,
STIRLING,
W. O. CARRETT,
RICHARD TANGYE,
T. W. COWAN,
CHARLES T. HAYBALL,
ISAAC W. BOULTON,
ARMSTRONG,
PIERRE RAVEL,
L. T. PYOTT,
A. RICHTER,
RAFFARD,
CHARLES JEANTEAUD,
SYLVESTER HAYWOOD ROPER,
COPELAND,
G. BOUTON,
COUNT A. DE DION,
ARMAND PEUGEOT,
RADCLIFFE WARD,
MORS,
MAGNUS VOLK,
BUTLER,
LE BLANT,
EMILE DELAHAYE,
ROGER,
GEORGES RICHARD,
POCHAIN,
LOUIS KRIEGER,
DE DETRICH,
DAVID SALOMONS,
LEON BOLLÈE,
JOSEPH GUEDON,
RENE DE KNYFF,
ADOLF CLEMENT,
A. DARRACQ,
JAMES GORDON BENNETT.

SIMON STEVIN

Born in Bruges, Holland, in 1548. Died in 1620.

Stevin was a noted mathematician, and also experimented in the construction of wheel vehicles about 1600. He built in his workshop at The Hague a wheeled vehicle that was propelled by sails. This was simply a tray or boat of wood, which hung close to the ground. It was borne on four wooden wheels, each one of which was five feet in diameter, and the after-axle was pivoted to form a rudder. A tall mast was carried amidships, and there was a small foremast that was stayed aft. Large square sails were carried on these masts. A trial trip of this sailing ship on land was made in 1600, when the journey from Scheveningen to Petten, a distance of forty-two miles, was made in about two hours. On this occasion some twenty-two passengers were carried. Prince Maurice of Holland steered, and among the passengers were Grotius, and the Spanish Admiral, Mendoza, who was then a prisoner of war in Holland.

Stevin also built a smaller sail vehicle, similar to the one just described, that carried from five to eight persons. Both carriages were used a great deal, running many miles on the Dutch coast. The smaller one was to be seen at Scheveningen as late as 1802. Grotius wrote a poem on these carriages. Bishop Wilkens, in England, also wrote about them in 1648, and showed a drawing that was made from a description given to him by those who had seen the car at work. Howell, a writer of the period, thus quaintly described the Stevin carriage: "This engine, that hath wheels and sails, will hold above twenty people, and goes with the wind, being drawn or moved by nothing else, and will run, the wind being good and the sails hois'd up, about fifteen miles an hour upon the even hard sands."

THOMAS WILDGOSSE

In 1618, Thomas Wildgosse got out a patent for "newe, apte, of compendious formes or kinds of engines or instruments to ploughe grounds without horse or oxen; and to make boates for the carryage of burthens and passengers runn upon the water as swifte in calmes, and more safe in stormes, than boats full sayled in great wynnes." It is agreed by the best authorities that these vehicles were set in motion by gear worked by the hand of a driver, although Fletcher thinks that steam engines were intended. Additional patents were granted to Wildgosse in 1625.

DAVID RAMSEY

Associated with Thomas Wildgosse in his experimenting and patenting, in 1618, was David Ramsey, who at that time was Page of the Bed Chamber to James I. of England, and afterwards was Groom of the Privy Chamber to the same monarch. In 1644, Ramsey was again a partner in the grant of a patent for "a farre more easie and better waye for soweing of corne and grayne, and alsoe for the carrying of coaches, carts, drayes, and other things goeing on wheels, than ever yet was used and discovered." This may have been a manually or a steam propelled vehicle. It is most reasonable to suppose that it was the former.

JOHANN HAUTSCH

Born in 1595. Died in 1670.

Hautsch was a noted mathematician, and, experimenting in the construction of road vehicles, he built a mechanical carriage for use on common roads. This carriage was successfully run in Nuremberg, Germany, in 1649, and thereafter attracted a great deal of attention. It was propelled by a train of gears that turned the axle, being operated by two men who, secreted in the interior of the body, worked cranks. The finish of the body of this coach was very elaborate, being heavily carved and having fashioned in front the figure of a dragon, arranged to roll its eyes and spout steam and water, in order to terrify the populace and clear the way. On each side of the body were carved angels holding trumpets, which were constantly blown, the precursors, perhaps, of the automobile horns of to-day. The Hautsch coach was said to have gone as rapidly as one thousand paces an hour. One of the carriages which he built was sold to the Crown Prince of Sweden, and another to the King of Denmark. Not much more is known of the Hautsch vehicles, but it is a matter of record that the inventor was preceded by one whose name is unknown, but who ran a coach, mechanically propelled somewhat like this car, in January, 1447, near Nuremberg.

CHRISTIAAN HUYGENS

Born at The Hague, Holland, April 14, 1629. Died at The Hague, June 8, 1695.

Huygens received a good education, and at early age showed a singular aptitude for mathematics. Soon after he was sixteen years of age he prepared papers on mathematical subjects that gave him pre-eminent distinction. He became noted as a physicist, astronomer and mathematician. He devoted some time to the consideration of improvements in road vehicular travel.

STEPHEN FARFLUER

Born in 1663.

Farfluer was a contemporary of Johann Hautsch, and was a skillful mechanician of Altderfanar, Nuremberg, Germany. About 1650 he made a dirigible vehicle propelled by man power, but as distinguished from that of his rival, Hautsch, this was a small carriage, being calculated only for one person. Being crippled, Farfluer used the wagon as his only means of getting about alone. It had hand cranks that drove the single front wheel by gears.

FERNANDO VERBIEST

Born near Courtrai, Belgium, 1623. Died in China in 1688.

Verbiest became a Jesuit missionary, and was a man of marked ability. After going to China he acquired a thorough knowledge of the language of that country, where he spent the greater part of his life. Under his Chinese name he wrote scientific and theological works in Chinese. He was appointed astronomer at the Pekin observatory, undertook the reformation of the Chinese calendar, superintended the cannon foundries, and was a great favorite of the Emperor.

About 1655 he made a small model of a steam carriage. This is described in the English edition of Huc's Christianity in China, in Muirhead's Life of James Watt, and in the Astronomia Europia, a work that is attributed to Verbiest, but was probably compiled from his works by another Jesuit priest and was published in Europe in 1689. The Verbiest model was for a four-wheeled carriage, on which an aeolipile was mounted with a pan of burning coals beneath it. A jet of steam from the aeolipile impinged upon the vanes of a wheel on a vertical axle, the lower end of the spindle being geared to the front axle. An additional wheel, larger than the supporting wheels, was mounted on an adjustable arm in a manner to adapt the vehicle to moving in a circular path. Another orifice in the aeolipile was fitted with a reed, so that the steam going through it imitated the song of a bird.

ISAAC NEWTON

Born at Woolsthorpe, Lincolnshire, England, December 25, 1642. Died at Kensington, March 20, 1727.

Isaac Newton, who became one of the greatest mathematicians that the world ever knew, was the son of a farmer. He was educated at Trinity College, Cambridge, and in his early youth he mastered the principles of mathematics, as then known, and began original investigations to discover new methods. His great achievement was the discovery of the law of universal gravitation, but his genius was active in other directions, as the investigation of the nature of light, the construction of improved telescopes, and so on. He was a Member of Parliament in 1689 and 1701, and master of the mint, a lucrative position, from 1696 until the time of his death. In 1671 he was elected a member of the Royal Society, and was annually chosen to be its president, from 1703 until his death.

Newton was one of the first Englishmen to conceive the idea of the propulsion of vehicles by the power of steam. Taking up for consideration Hero's hollow ball filled with water from which steam was generated by the outward application of heat, he added these conclusions: "We have a more sensible effect of the elasticity of vapors if the hole be made bigger and stopped, and then the ball be laid upon the fire till the water boils violently; after this, if the ball be set upon little wheels, so as to move easily upon a horizontal plane, and the hole be opened, the vapors will rush out violently one way, and the wheels and the ball at the same time will be carried the contrary way." Beyond this philosophical suggestion, however, Newton never went. The steam carriage attributed to him by some writers is merely an imaginative creation, by writer or artist, based upon the above proposition.

VEGELIUS

A professor at Jena, Saxony, in the seventeenth century, Vegelius constructed, in 1679, a mechanical horse, which was propelled by springs and cased in the skin of a real horse. This machine is said to have traveled four German miles an hour.

ELIÉ RICHARD

Born on the Island of Ré in 1645.

A physician of La Rochelle, France, Elié Richard was a man of science, and a considerable celebrity in his day. He had built, in 1690, a dirigible vehicle that he used to travel about in on his professional work. The carriage was propelled by mechanism operated by a man-servant by means of a treadle. The operator was placed on the rear of the carriage, and the occupant, seated in front, steered by a winch attached to a small wheel. This construction was frequently referred to by contemporaries of Richard, and even later on, and was copied by others during the following hundred years or so.

GOTTFRIED WILHELM VON LEIBNITZ

Born at Leipsic, Germany, July 6, 1646. Died at Hanover, November 14, 1716.

Leibnitz, in addition to his work as a philosopher and mathematician, was also interested in mechanics. He gave some attention to the study of the possibility of making improvements in common road vehicles, and he endeavored to encourage, though without results, his contemporary, Denis Papin.

HUMPHREY MACKWORTH

Born in 1647. Died in 1727.

A celebrated English politician and capitalist, Sir Humphrey Mackworth matriculated at Magdalene College, Oxford, December 11, 1674. He was entered at the Middle Temple, in June, 1675, and called to the bar in 1682. In 1695 he was engaged in developing collieries and copper and smelting works at Melencryddan, near Neath, Wales, and the improvements introduced by him there were of the greatest value. Among other improvements he constructed a wagon-way from the mines, and propelled his coal-carrying cars by sails.

DENIS PAPIN

Born at Bloys, France, August 22, 1647. Died in England, 1712.

Papin was a son and nephew of a physician. He studied medicine in Paris and practiced for some time, attaining distinction in his profession. A passion for the sciences, mathematics and physics drew him away from medical practice and he became skillful in other lines. He followed assiduously the footsteps of Huygens and in some respects became a rival of his master in original thought and experimenting and in professional attainments.

Papin invented in 1698 a carriage that was fitted with a steam engine as such is now understood; that is, a cylinder and a piston. This was probably the first vehicle of its kind known in Europe. The construction was a model merely, a toy which ran around the room, but it is said to have worked well. Concerning this invention, Papin said: "I believe that one might use this invention for other things besides raising water. I have made a little model of a carriage that is propelled by this force. I have in mind what I can do, but I believe that the unevenness and turns of the highway will make this invention very difficult to perfect for carriages or road use." Although encouraged to prosecute his work by the Baron Gottfried Wilhelm von Leibnitz, his doubts could not be overcome in regard to the practicability of his proposed carriage. He still claimed, however, that by the aid of such vehicles, infantry could probably be moved as quickly as cavalry and without the necessity of heavy impedimenta of food and other supplies.

VAUCAUSON

A celebrated French mechanician, Vaucauson, in April, 1740, built a vehicle "to go without horses." He was visited at his palace in Rue Charonne, Paris, by King Louis Fifteenth, and the exhibition of this vehicle, which, according to reports, was propelled by a "simple watch spring," was reviewed in a journal of the time as follows: