XC, bulas pontificias, 6 abril 1156

catalán = castellano; château, chasteau, chastel, castell, castel, castellán, castlà, castlan, castillo, castiello, Castilla, Castiella, Castelh

Bulas Pontificias. Leg. 1. n. 16. 6 abr. 1156. Hoc est translatum sumptum a quadam carta pergamenea bullata bulla plumbea pendenti in filis ciricis rubei coloris domini Adriani recolende memorie Summi Pontificis cujus tenor talis est.