- Daftar kelompok hooligan
- Holokaus
- Harry, Adipati Sussex
- Daftar julukan kota di Amerika Serikat
- Central League (Polish men's handball)
- League of Polish Families
- Polish Basketball League
- Republic of Central Lithuania
- List of Polish Americans
- Polish–Russian War (1609–1618)
- Polish–Soviet War
- List of professional sports leagues
- Polish Armed Forces
- Invasion of Poland
