Amédée de Piémont, seigneur de Piémont, seigneur de Pinerolo, Prince of Achaea, was born 1363 to Jacques de Piémont (1315-1367) and Marguerite de Beaujeu (1346-1402) and died 7 May 1402 of unspecified causes. He married Catherine de Genève (c1362-1407) 22 September 1380 JL . Notable ancestors include Alfred the Great (849-899), Charlemagne (747-814), Hugh Capet (c940-996), William I of England (1027-1087). Ancestors are from Italy, France, the United Kingdom, Belgium, Germany, the Netherlands, the Byzantine Empire.