Political violence in Finland (1918–1932)

Finland saw significant political violence from the end of the Finnish civil war until the Mäntsälä rebellion. The Red Guerrilla Battalion of the North under the Communist Party of Finland, would fight Finnish border guards during the Pork mutiny. In 1923, many members of the Socialist Workers' Party of Finland would be arrested. There would be some clashes between Finnish police and the Young Communist League of Finland during protests. The Lapua Movement would find support from the National Coalition Party and the right-wing of the Agrarian League. The Lapua Movement would have a show of power during the Vaasa riot and Peasant March. Onni Happonen, a social-democratic would be arrested and then turned over to a facist mob and would be killed. The Lapua movement would be banned after the Mäntsälä rebellion.

Events and incidents

 * Pork mutiny (1922)
 * Vaasa riot (1930)
 * Peasant March (1930)
 * Killing of Onni Happonen (1930)
 * Ståhlberg kidnapping (1930)
 * Mäntsälä rebellion (1932)