Henryk Jablonski

Henryk Jan Jabłoński (Polish: [ˈxɛnrɨk jaˈbwɔɲskʲi]; 27 December 1909 – 27 January 2003) was a Polish historian and politician. After 1948, he became a politician of the ruling Polish United Workers' Party, as well as a historian and professor at Warsaw University. He served as head of state of the People's Republic of Poland between 1972 and 1985.