Marinus van der Lubbe was a Dutch communist who was tried, convicted, and executed by the government of Nazi Germany for allegedly setting fire to the Reichstag building – the national parliament of Germany – on 27 February 1933. During his trial, the prosecution argued that van der Lubbe had acted on behalf of a wider communist conspiracy, while left-wing anti-Nazis argued that the fire was a false flag attack arranged by the Nazis themselves.