Henri Polak
Dutch Politician
Henri Polak was a Dutch trade unionist and politician. Polak is best remembered as a longtime president of the General Diamond Workers' Union of the Netherlands and as a founder of the Dutch Social Democratic Workers' Party in 1894. Wikipedia
Born: February 22, 1868, Amsterdam, Netherlands
Died: February 18, 1943 (age 74 years), Laren, Netherlands
Organizations founded: Social Democratic Workers' Party and Dutch Confederation of Trade Unions