Giuseppe Di Vittorio

Giuseppe Di Vittorio
Vittorio in 1950
General Secretary of CGIL
In office
3 June 1944  3 November 1957
Preceded byOffice established
Succeeded byAgostino Novella
Member of the Chamber of Deputies
In office
8 May 1948  3 November 1957
ConstituencyBari
In office
11 June 1921  25 January 1924
ConstituencyBari
Member of the Constitutional Assembly
In office
25 June 1946  31 January 1948
ConstituencyBari
Personal details
Born(1892-08-11)11 August 1892
Cerignola, Italy
Died3 November 1957(1957-11-03) (aged 65)
Lecco, Italy
Political partyPSI (1920–1924)
PCdI (1924–1943)
PCI (1943–1957)
ProfessionTrade unionist, politician

Giuseppe Di Vittorio (11 August 1892 – 3 November 1957), also known as Mario Nicoletti, was an Italian trade union leader and communist politician.

He was one of the most influential trade union leaders of the labour movement after World War I. He became president of the World Federation of Trade Unions.