Thorvald August Marinus Stauning (26 October 1873 – 3 May 1942) was the first Social Democrat Prime Minister of Denmark.
Stauning was trained as a cigar sorter and soon became involved with trade union activity. From 1896 to 1908 he was leader of the Cigar Sorters' Union, in 1898-1904 also editor of the magazine Samarbejdet (Co-operation) of the Federation of Trade Unions, and elected Member of Parliament (Rigsdagen) in 1906.
In 1910 he was elected chairman of the Social Democratic Party (Socialdemokratiet), a position he retained for almost thirty years, until 1939. He became Prime Minister in 1924 - leading a minority cabinet which would survive until 1926. His cabinet was considered ground breaking not only as it was the first purely Social Democratic cabinet, but also because a woman, Nina Bang, was appointed Minister of Education, which attracted some international attention.
From 1929 he led a successful coalition cabinet with the Danish Social Liberal Party that would steer Denmark out of the Great Depression, shaping a major political compromise that greatly improved the Danish economy, and also transformed the Social Democratic Party from a class party to a popular party.
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