 The Dutch Social Democrat Anton Pannakoek and Russian monarchists Nicholas Ustrialov and Vasilii Shulgin pointed out in 1920 that Russians first "nationalized" communism.They thus drew attention to how far the Bolsheviks differed from all other European social democratic parties in terms of structure and ideology and to the fact Vladimir Lenin's Bolshevik Party (formed from the left-wing of the Russian Social-Democratic Labour Party) can be considered the first national communist party.In March 1918, Lenin renamed his party the Russian Communist Party.