Did you mean: Balthild of Chelles
Berthild of Chelles
Saint Berthild, also known as Bertille or Bertilla, was abbess of Chelles Abbey in France. Wikipedia
Born: 628 AD, Soissons, France
Died: 705 AD (age 77 years), Chelles Abbey, Chelles
Feast: 5 November; 26 May