Alexei Rykov - Russian.

Nikolai Bukharin - Russian.

Yakov Sverdlov - Jew.

Joseph Stalin - Georgian.

Gregory Zinoviev - Jew.

Moisei Uritsky - Jew.

Leon Trotsky - Jew.

Lev Kamenev - father was Jewish.

V. I. Lenin - 1/4 Russian, Tatar, German, Jewish.

Alexandra Kollontai - Ukranian-Finnish.

Ivar Smilga - Latvian.

Adolph Joffe - Karaite Jew.

Viktor Nogin - Russian.

Andrei Bubnov - Russian.

Felix Dzerzhinsky - Polish.

M.K. Muranov - Ukranian.

G. Lomov - Russian.

Stepan Shaumyan - Armenian.

Jānis K. Bērziņš - Latvian.

Vladimir Milyutin - Russian.

S. Artem - Russian.

Elena Stasova - Russian.

Nikolay Krestinsky - depending on the source he was of Russian, Ukranian, or Jewish origins.

Prokofy Dzhaparidze - Georgian.

Grigori Sokolnikov - Jewish.

Aleksei Kiselev - Russian.