Beness Khristoferovich Aijo, also known by his nickname "Black Lenin", is a Latvian-born Russian political activist. He has been active in the National Bolshevik movement since 1998 and has been repeatedly arrested and imprisoned for his political activities in various countries.

The Communist Party of Great Britain (Marxist–Leninist), abbreviated CPGB-ML, is an anti-revisionist Marxist–Leninist communist party in the United Kingdom, active in England, Scotland, and Wales. The CPGB-ML was founded by Harpal Brar after a split from the Socialist Labour Party (SLP) on 3 July 2004. The CPGB-ML publishes the bimonthly newspaper Proletarian, and the Marxist–Leninist journal Lalkar is also closely allied with the party. The party chair is Ella Rule.