In 1921, he was elected to the Italian Chamber of Deputies.

He was elected for the first time at the Italian Chamber of Deputies in 1987.

A law graduate, he sat in the Italian Chamber of Deputies after 1921.

From 1968 to 1972, he was a member of the Italian Chamber of Deputies.

From 1963 until his death in 1976 he was a member of the Italian Chamber of Deputies.

He has been a member of the Italian Chamber of Deputies from 1996 to 2001 and since 2006.

He served two terms in the Italian Chamber of Deputies in the 1950's.

He was then elected to the Italian Chamber of Deputies in 1987.

President of the Italian Chamber of Deputies from 2001 to 2006.

Since 2013 he is member of Italian Chamber of Deputies.