Tysilio

Saint Tysilio
Reliquary bust of Saint Tysilio in Sizun, France.
Bishop
Born	Late 6th century Powys, Wales
Died	640 what is now Saint-Suliac, Brittany
Venerated in	Anglican Communion Eastern Orthodox Church Roman Catholic Church
Canonized	Pre-congregation
Major shrine	Fons Tysilio holy well at Guilsfield
Feast	8 November

Saint Tysilio (also known as/confused with Saint Suliac; Latin: Tysilius, Suliacus; died 640 AD) was a Welsh bishop, prince and scholar.