de Poitiers, de Pictavis - From Peytieu
- Coat of Arms
House of Poitiers
Counts of Valentinois and Diois
Lords of Peytieu, Saint Vallier, Vadans, Sérignan, Chalençon
- Cadet Branches
House of Poitiers-Arcis
Lords of Arcis and Mailly
- Personal Arms
Aymar III de Poitiers
Count of Valentinois and Diois
1270
Aymar IV de Poitiers
Son of the Count of Valentinois
(Count in 1277)
1257
Amédée de Poitiers
Lord of Saint Vallier
1337
Louis II de Poitiers
Count of Valentinois
1374-1419
Arms from Gelre Armorial
Charles de Poitiers
Bishop of Châlons
1389–1413
Charles de Poitiers
Bishop of Langres
1413–1433
Diane de Poitiers
Duchess of Valentinois
1548