The New International Encyclopædia…
“ He became the leader of the Left Centre, or Moderate Radical Party. In 1851, when Napoleon's coup d'état complicated foreign relations, an alliance was concluded between Cavour and Rattazzi, who had hitherto been opponents. Rattazzi took the portfolio of Justice in 1853, and subsequently that of the Interior in the Cavour Ministry. He disagreed with Cavour on the French alliance and retired from the Cabinet in 1858, but returned upon Cavour's resignation after the Peace of Villafranca. He was opposed to the surrender of Savoy and Nice to France, and he again retired in 1860. ”
