- Divisi Utama Liga Irlandia
- Perjanjian Britania Raya–Irlandia
- Wiener Sport-Club
- Perang Dunia I
- Daftar pemain Manchester City F.C.
- Linfield F.C.
- Seán T. O'Kelly
- Veikkausliiga
- Hubungan luar negeri Jepang
- Final Kejuaraan Eropa UEFA 2012
- 1921–22 League of Ireland
- 1921–22 Irish League
- 1921 Irish elections
- League of Ireland
- League of Ireland Premier Division
- Irish War of Independence
- Frankfort F.C.
- 1921 in Ireland
- History of Northern Ireland
- Irish Republican Army (1919–1922)
