Oleksander Hrekov
Oleksander Petrovych Hrekov (Ukrainian: Олександр Петрович Греков) (4 December 1875 – 2 December 1958) was a general of the Imperial Russian Army, Ukrainian People's Army, military professor and one of the most prominent personalities in the History of Ukraine. He was better known as the commander-in-chief of the army of the West Ukrainian National Republic during the Polish-Ukrainian War and architect of the Chortkiv offensive in which the Ukrainian Galician Army advanced 120 km (75 mi) against the Polish army.
Read more about Oleksander Hrekov: Background, Career in The Russian Army, Career in The Ukrainian Army, Life in Emigration, Personal Life, Honours and Awards