Costantino Lazzari (1 January 1857, Cremona – 29 December 1927,

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus (legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...

) was an Italian politician. He was one of the founders and main leaders of the

Italian Socialist Party The Italian Socialist Party (, PSI) was a Socialism, socialist and later Social democracy, social-democratic List of political parties in Italy, political party in Italy, whose history stretched for longer than a century, making it one of the l ...

.Storia dei partiti politici italiani
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Biography

Costantino Lazzari was born in Cremona, on 1 January 1857. He was an

artisan An artisan (from french: artisan, it, artigiano) is a skilled craft worker who makes or creates material objects partly or entirely by hand. These objects may be functional or strictly decorative, for example furniture, decorative art ...

and since his adolescence he was a member of the

left-wing Left-wing politics describes the range of political ideologies that support and seek to achieve social equality and egalitarianism, often in opposition to social hierarchy. Left-wing politics typically involve a concern for those in soci ...

trade unions A trade union (labor union in American English), often simply referred to as a union, is an organization of workers intent on "maintaining or improving the conditions of their employment", ch. I such as attaining better wages and benefits ( ...

. In 1882 Lazzari founded (with Giuseppe Croce) the Italian Workers' Party (POI). In 1892 with

Filippo Turati Filippo Turati (; 26 November 1857 – 29 March 1932) was an Italian sociologist, criminologist, poet and socialist politician. Early life Born in Canzo, province of Como, he graduated in law at the University of Bologna in 1877, and participa ...

and

Anna Kuliscioff Anna Kuliscioff (; rus, Анна Кулишёва, , ˈanːə kʊlʲɪˈʂovə; born Anna Moiseyevna Rozenshtein, ; 9 January 1857 – 27 December 1925) was a Russian-Italian revolutionary of Jewish origin, a prominent feminist, an anarchist in ...

founded the

(PSI) at the

Genoa Genoa ( ; it, Genova ; lij, Zêna ). is the capital of the Italian region of Liguria and the sixth-largest city in Italy. In 2015, 594,733 people lived within the city's administrative limits. As of the 2011 Italian census, the Province of ...

Congress. Lazzari was the leader of the revolutionary wing of the Socialist Party, known as ''Massimalisti''. In 1912 he was elected Secretary of the Socialist Party and led the party in the 1913 general election, where the PSI gained 17.6% of votes, arriving second after the governing Liberal Union of Giovanni Giolitti. In 1919 Lazzari resigned as Secretary. In 1922 he was expelled from the PSI, accused of being a close ally of the new-established

Communist Party A communist party is a political party that seeks to realize the socio-economic goals of communism. The term ''communist party'' was popularized by the title of ''The Manifesto of the Communist Party'' (1848) by Karl Marx and Friedrich Engels. ...

(PCdI), and for being in favor of the PSI joining the

Communist International The Communist International (Comintern), also known as the Third International, was a Soviet-controlled international organization founded in 1919 that advocated world communism. The Comintern resolved at its Second Congress to "struggle by ...

. After the formation of the Fascist dictatorship of Benito Mussolini, Lazzari was persecuted as a socialist and died in poverty in 1927.

References

1857 births 1927 deaths Italian Socialist Party politicians Italian Aventinian secessionists {{Italy-politician-stub