Anglica (English)
Polonica (polski)
Casimirus Grelewski
- categoriae: vir , martyr , presbyter
- diem natalis: 20.02.1907
- diem mortis: 09.01.1942
- beatificationis: 13.06.1999 (ceremonially)
- canonizationis: non-existence
- other Roman Martyrology days: 09.01.
- other memorial days: non-existence
- ordo: non-existence
- conditor ordo: non-existence
- nomina: Casimirus
- cognomina: Grelewski
- epitheta: non-existence
