This is a list of Sejm Marshals, or Speakers of the Sejm (the Lower house of the Polish Parliament) since its establishment as a regular convening body in the late 15th century, until now. Crown of the Kingdom of Poland Polish–Lithuanian Commonwealth Partitioned Poland (1795–1918) Duchy of Warsaw Polish Kingdom Diet of Galicia and Lodomeria Second Polish Republic (1918–39) Polish People's Republic Republic of Poland (after 1989) See also Marshal of the Senate of the Republic of Poland Notes and references Sejm Marshals Sejm Marshals Poland, Sejm Marshals