Socialist Party (Netherlands, interbellum)

The Socialist Party (Dutch: Socialistische Partij, SP), also called the "Kolthek party" after its founder Harm Kolthek, was a Dutch revolutionary syndicalist political party. It was represented in Parliament between 1918 and 1922.

Socialist Party (Netherlands, interbellum)

The Socialist Party (Dutch: Socialistische Partij, SP), also called the "Kolthek party" after its founder Harm Kolthek, was a Dutch revolutionary syndicalist political party. It was represented in Parliament between 1918 and 1922.