Saint Pepin of Landen, also known as Pepin the Elder (b. 580 - d. 640), was the Mayor of the Palace of the Austrasia under Merovingian kings Clotaire II, Dagobert I and Sigebert III[?] from 615 or 623 to 640. Related articles Franks (main history of Frankish kingdoms) List of Frankish Kings Carolingians