Leonida Bissolati (born with Casement bolt, the February 20th 1857 and died with Rome the March 6th 1920) is a politician Italy N.

Leonida Bissolati is more important members of the socialist movement Italian with horse between the 19th century and 20th century. He is the natural son, with the name of Leonida Bergamaschi, then the adoptive son at the 18 years age of Stefano Bissolati (born in 1823 in Rivarolo Fuori today Rivarolo Mantovano), which had become lends very young person and which renonça with priesthood at the 37 years age becoming thereafter director of the communal library of Casement bolt.

Leonida Bissolati diplôùe at 20 years with Bologna, it adheres to the socialist movements then it is advised communal in Crémone initially in the row of the radicals before approaching the Socialists. During 18 years, starting from 1880 he is assistant of the instruction. In its city, he follows the lawyer occupation publishing of many articles on reviews and daily newspapers. In 1885 it marries Ginevra Coggi, dead Tuberculose in 1894. Thereafter, it has a partner Carolina Cassola whom it marries in 1913.

Between 1889 and 1895 it organizes country agitations and the social struggles for a better life in the campaigns. In 1889 It created the echo of the people ( eco LED popolo ), which become the local body of the Italian Socialist party and he publishes a translation partial of the proclamation of Marx and Engels. In 1896 he becomes the director of the " Avanti! " , official body of the socialist party, leaving it in 1903 to take it again 1908 with 1910.

In 1897 it is elected at the Italian Parliament like deputy in the college of Casement bolt. Its opposition to the war of Libya failing, it resigns of its station of socialist member of Parliament in February 1912 and five months folds late, it is expelled of the party. Bissolati does not give up the political activity, taking part in the creation of the Socialist party Italian reformist with Ivanoe Bonomi, Angiolo Cabrini and while becoming Minister for the assistance in 1916, in the government of Paolo Boselli then in that of Vittorio Emanuele Orlando; in this function, it has a direct contact with the Italian generals employed on the face of the First World War. At the end of the conflict, it endorses the delimitations of the borders in agreement with the Société of the Nations, but the dissensions pushes it to dislocate government and to withdraw political scene at the end of 1918.

He dies in Rome in 1920 of an infection on to an surgical operation.