Dukes of Talleyrand Ducs de Talleyrand Records #2 Holders Family filter On/Off Napoléon Louis de Talleyrand-Périgord, duc de Talleyrand et de Sagan * 1811 Boson de Talleyrand-Perigord, duke of Valençay et Talleyrand, Herzog von Sagan * 1867 Corrections and Updates To suggest a correction or an update. Click Here