Castulo was an Iberian town and bishopric (now Latin titular see located in the Andalusian province of Jaén, in south-central Spain, near modern Linares.
Wikipedia https://en.wikipedia.org/wiki/Castulo
Phone +34 953 60 93 89
Address (Unnamed Road), 23700, Spain
Coordinates 38°2'9.171" N -3°37'24.447" E