
1) Medieval Welsh saint 2) Welsh Roman Catholic saint
Found on
https://www.crosswordclues.com/clue/peulan

Saint Peulan was a Welsh holy man in the early part of the 6th century, the son of Paulinus, a saint from south Wales who taught Saint David. A follower of Cybi, a saint associated with the island of Anglesey in north Wales, Peulan is commemorated in the dedication of the church he reportedly founded, St Peulan`s Church, Llanbeulan, on Anglesey. ....
Found on
http://en.wikipedia.org/wiki/Peulan
No exact match found.