title: Sejm of the Kingdom of Poland (disambiguation)
text: # Sejm of the Kingdom of Poland (disambiguation)
  
  The Sejm of the Kingdom of Poland can refer to:
  
  * the Sejm of the Kingdom of Poland (15th century – 1569)
  * the Sejm of the Polish–Lithuanian Commonwealth (1569–1795)
  * the Sejm of the Congress Poland (1815–1831)
  