Revolt of the Ingrian Finns

North Ingrian Rebellion
Territory controlled by the rebellion (in red), within the historical region of Ingria (in light beige).
Date 23 January- 5 December 1920 Location Ingria Result Finland relinquishes its claims on the area in the Treaty of Tartu, rebellion disarmed and volunteers go back to Finland
Belligerents
Republic of North Ingria	Russian SFSR
Commanders and leaders
Georg Elfengren	No senior leadership
Strength
580 Volunteer Fighters Small Estonian Detachment	Local Red Forces and Border Guards

The Ingrian revolt was a secessionist rebellion in the region of Ingria during the Russian Civil War. It aimed to be integrated into Finland, but no such arrangements were made and it collapsed less than a year after its formation. It only ever controlled a small northern part of the region, which gave it its name of the Republic of North Ingria.