It was founded in 1916, as the political representation of the trade unions of Iceland.[3]
History
In 1920, its first member of the Althing, the Icelandic parliament, Jón Baldvinsson was elected.
The party would contest elections to the Althing with little success until 1934, when the party obtained 10 parliamentary seats. Iceland shifted towards a proportional representation system later that year which political scientist Amel Ahmed attributes to the rising electoral threat that the Social Democratic Party posed to the Independence Party and Progressive Party.[4]
^Bergmann, Eirikur; Einarsson, Eiríkur Bergmann (2014). Iceland and the International Financial Crisis: Boom, Bust and Recovery. Palgrave Macmillan. p. 34. ISBN9781137332004.