by the order of Ermengarde
Vulardi was a member of the gefolgschaft of Hupertus Count of Maurienne-Savoie and signed with the Count the endowment charter of Talloires Abbey (France, 1031 - 1032) by the order of Ermengarde, wife of the king of Bourgogne Rudolf III the ignavus (le Fainéant - der Faule), son of Conrad, king of Burgundy (Bourgogne).