Dagobert I
In 630, Clovis II, the son of Dagobert I king of the Franks, travelled to Geneva to meet the king of Burgundy. He met a young slave there, the daughter of a captured Saxon king, and wished to ask for her as his wife. So Dagobert I sent a delegation including Léger d'Autun to ask the king of Burgundy for her hand and bring her back to Paris.