6th century. Few details are certain about the life of Saint Barrfoin.
Saint Columba is said to have put Barrfoin in charge of the church he
founded at Drum Cullen Offaly. Afterwards, Barrfoin lived at Killbarron,
near Ballyshannon, in Donegal. He may have reached America on one of his
missions by sea, and informed Saint Brendan of his discovery. Some say
that he was a bishop
(
Benedictines).
Troparion of St Barrfoin Tone 3
O holy Barrfoin, Christ's missionary voyager/ like thy contemporary
Saint Brendan:/ pray that we may have courage/ to venture for Christ, at
His call,/ that we may receive His great mercy.