Linked from
The 38 pages that link to February Revolution, each with the reason it gives.
Nicholas IIRelated: Its strikes and mutiny in Petrograd made continued rule impossible.
Ukrainian People's RepublicRelated: Its collapse of tsarist rule opened space for the Central Rada.
Alexander KerenskyRelated: Its overthrow of the tsar opened the political path Kerensky entered.
House of RomanovRelated: It brought Romanov rule to an immediate end.