Felicissimus de Roma, diaconus Xysti Pp. II (name)
Latina (la)
Translations:
- English (en): Felicissimus of Rome, deacon of Xystus II
- Latina (la): Felicissimus de Roma, diaconus Xysti Pp. II
- polski (pl): Felicyssym z Rzymu, diakon Sykstusa II