Luigi Villari, 1911 Encyclopædia Britannica, Volume 10… (1911)
“ Cavour again proposed an alliance to divide the papal states between Piedmont and Naples, the province of Rome excepted, but Francis rejected an idea which to him savoured of sacrilege. Filangieri strongly advocated a constitution as the only measure which might save the dynasty, and on the king’s refusal he resigned. Meanwhile the revolutionary parties were conspiring for the overthrow of the Bourbons in Calabria and Sicily, and Garibaldi was preparing for a raid in the south. ”
