Efrosinia Yanenko-Khmelnytska

Efrosinia Yanenko-Khmelnytsky (died 1684), was a Ukrainian Hetmana by marriage to Petro Doroshenko, Hetman of Zaporizhian Host (r. 1665–1676). She was an influential figure among the Ukrainian Cossacks. She is known for her alleged life style, as she was said to have several extramarital affairs, and also for a myth regarding her importance for the independence of Ukraine.