Title: Bolʹshevistskai︠a︡ frakt︠s︡ii︠a︡ IV Gosudarstvennoĭ Dumy
Subjects: History, Sources, Russia. Gosudarstvennai︠a︡ Duma 1912-1917), Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡
Places: Russia
Time periods: Nicholas II, 1894-1917