Katarzyna Kobro was a Polish avant-garde sculptor. She is a prominent representative of the constructivist movement in Poland.
Simona Gabriela Kossak was Polish biologist, professor of forest sciences, science promoter.
Krystyna Chojnowska-Liskiewicz is the first woman to have sailed single-handed (i.e. solo) around the world. She sailed from the Canary Islands on 28 March 1976, and returned there on 21 April 1978.