 Petrushevych in his work “"Whether two Galic?– 1865"” convincingly showed that there was only one Halych, located on the Dniester, which was the capital of the principality of Halych in the 12th and 13th centuries.Ivan Franko expressed surprise at the works of Petrushevych – from national-patriotic, pro-Ukrainian in early works, up to a typical Russian.