Petrus de Cardegna
Martyrological notice
The historical Roman Martyrology commemorates Petrus de Cardegna on 6 August. The Latin notice identifies the record as monk. The source places the commemoration at In monasterio.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
In monasterio sancti Petri de Cardegna, Ordinis sancti Benedicti, apud Burgos, in Hispania, passio ducentorum Monachorum cum Stephano Abbate, qui a Saracenis pro Jesu Christi fide interfecti sunt, atque ibidem in claustro a Christianis sepulti.