"Libro d'Oro della Nobility di Mediterranean"
All Corrections/Additions are Welcome
Guillaume de Villehardouin, Marshall of Champagne 1143 - 88, with issue.
1. Jean de Villehardouin, Seigneur de Brandonvillars, married to Celine N, with issue.
1.1. Geoffroy I de Villehardouin, (d. 1218), Cr: 1209 Prince of Achaia., married to Elisabeth de Chappes de Troyes, with issue.
1.1.1. Geoffrey II de Villehardouin, (d. 1246), Prince of Achaia., married 1217 to Princess Agnese de Courtenay, dsp.
1.1.2. Alix de Villehardouin, married 1222 to Hughes de Bruyeres, Lord of Karytaina, Baron of Skorta.
1.1.3. Guillaume II de Villehardouin, (d. 1278), Prince of Achaia, married (1) 1239 to Agnese de Toucy of Bazarne, married (2) 1246 to Carintana delle Carceri of Eubea, with issue.
188.8.131.52. (First Marriage) Simone de Villehardouin, married 1255 to Guglielmo da Verona, Lord of Eubea.
184.108.40.206. Marguerite de Villehardouin, dunm 1242.
220.127.116.11. (Second Marriage) Isabella de Villehardouin, (d.1312), Princess of Achaia 1289., married (1) 1267 to Prince Philip of Sicily, King of Thessalonika., married (2) 1289 to Florence de Hainaut, Stadholder of Zeeland. Prince of Achaia., with issue.
18.104.22.168.1. (Second Marriage) Mathilde de Hainaut, (1239-1331), Princess of Achaia., married (1) 1304 to Guy II, Dukes of Athens, married (2) 1313 to Louis de Burgundy, married (3) 1316 to Philip of Savoy, Lord of Piedmont. married (4) to Hugo de la Palice.
22.214.171.124.1.1. Marie de Savoie, (1301-08), d.inf.
126.96.36.199.1.2. Marguerite de Savoie, (1303-71), married 1324 to Renaud de Forez, Seigneur de Malleval.
188.8.131.52.1.3. Alice de Savoie, (d. 1368), married (1) 1325 to Manfredo del Carretto, Marchese di Savona., married (2) 1354 to Antelme d'Urtieres, Seigneur de Saint-Helene du Lac.
184.108.40.206. Marquerite de Villehardouin, (1266-1315), Baroness di Akova., married (1) 1294 to Isnard de Sabran, Conte di Ariano., married (2) 1299 to Riccardo Orsini, Count of Kefalonia.
220.127.116.11.1. (First Marriage). Isabelle de Sabran, (1297-1315), married 1314 Messina to Prince Fernardindo of Mallorca.
18.104.22.168.2. (Second Marriage) "Daughter" Orsini.
1.2. Gautier de Villehardouin.
1.3. Eremburge de Villehardouin, married to Ramon du Puy.
2. Geoffrey de Villehardouin, Marshall of Champagne 1188 -1208, Marshall of the Romania 1204 13, died 1216, married 1201 to Jeanne N, with issue. (Male line extinct in the 14th Century).