Background
KRUMIN’, Yan was born on September 13, 1894 in Latin Son of a peasant.
KRUMIN’, Yan was born on September 13, 1894 in Latin Son of a peasant.
1932 graduate Institute of Red Professor.
1915 coopted member, Central Committee, Latin Kray Social-Democratic Party. Then elected to Central Committee at 5th-7th Congresses of Communist Party Latin 1917 deputy chairman, ExecComt, Latin Council of Workers, Soldiers and Landless Peasants.
Edited its organ Ziniotays. From February 1918 organized underground Party work in German-occupied Vidzeme (former Liflyand Province). 1919 similar work in Kurland.
1919 member, Central Committee, Communist Party Latin and member, Soviet Latin Government. Taught at Communist University. From 1932 head, Latin Section, Communist International Executive Committee.
Arrested by State Security organs.
Communist Party member from 1912.