Education and the Vulgate
The sources place Finnian's early schooling under Colman of Dromore and Mochaoi of Nendrum, the latter associated with Mahee Island in Strangford Lough, and then at the British monastic school of Candida Casa at Whithorn. He is reported to have traveled on to Rome, where he completed his formation and was ordained, before returning to Ireland with a copy of Saint Jerome's Vulgate, a manuscript that lent prestige to his later foundation.