Folcwin
Frankish abbot and cleric / From Wikipedia, the free encyclopedia
For other people with similar names, see Folkwin.
Saint Folcwin or Folcuin (Latin: Folquinus, Folcwinus, Folcvinus;[1][2] Old Dutch: *Folkwin; French: Folquin) (d. 15 December 855) was a Frankish abbot, cleric, and Bishop of Thérouanne (appointed 816).