Chapter XIX: Ineffectual Struggles (1815-1847 A.d.)

[b] ISAAC BUTT, _op. cit._

[c] HEINRICH LEO, _Geschichte der italienischen Staaten_.

[d] W. SPALDING, _op. cit._

[e] J. A. R. MARRIOT, _The Makers of Modern Italy_.

[f] R. H. WRIGHTSON, _A History of Modern Italy_.

[g] J. A. SYMONDS, _op. cit._

[h] COUNTESS MARTINENGO CESARESCO, _The Liberation of Italy_.

[i] GUALTERIO, _Rivolgimenti Italiani_.

[j] F. SASSONE, _France et l’Italie_.

[k] C. A. FYFFE, _A History of Modern Europe_.

[l] JULES ZELLER, _op. cit._