Ukrainian irredentism () or Greater Ukraine () refers to claims made by some Ukrainian nationalist groups to territory outside of Ukraine which they consider part of the Ukrainian national homeland.
History
Rise of nationalism
The 10 commandments of the Ukrainian People's Party (1902–1907) were developed by Ukrainian nationalist and founder of the UPP Mykola Mikhnovsky in 1904- a year before the Russian Revolution of 1905. These commandments were a kind of honor code for the party.
The UPP time and again during its existence called for a one, united, indivisible, from the Carpathians to the Caucasus, independent, free and democratic Ukraine – a republic of working people.