Genealogy: Thibaut
Table 2.3: Descendants of Henry I of Germany: Line of Gersent of Le Mans and Thibaut III of Blois
Thibaut III count of Blois b. 1012, d. 1089
+Gersent of Le Mans
|---Stephen of Blois d. 1102
+Adela of England Countess of Blois b. 1067-1068, d. 1137
|---William Count of Chartres
|---Odo d. After 1107
|---Thibaut II of Champagne and IV of Blois b. 1090, d. 1151
| +Matilda of Carinthia d. 1160
| |---Henry I Count of Champagne d. 1181
| | +Marie of France Countess of Champagne d. 1198
| | |---Henry II Count of Champagne and king of Jerusalem d. 1197
| | | +Isabella I queen of Jerusalem b. 1172, d. 1205
| | | |---Alice of Champagne queen of Cyprus b. Cir 1193, d. 1246
| | | | +Hugh I king of Cyprus b. 1194-1195, d. 1218
| | | |---Philippa of Champagne princess of Jerusalem b. Cir 1197, d. 1250
| | | +Erard of Brienne lord of Ramerupt b. Cir 1170, d. 1246
| | |---Scholastique d. 1219
| | |---Marie of Champagne Countess of Flanders d. 1204
| | | +Baldwin IX of Flanders and VI of Hainaut Latin emperor of Constantinople b. 1172, d. Cir 1205
| | | |---Joan of Constantinople countess of Flanders d. 1244
| | | | +Ferdinand of Portugal Count of Flanders b. 1188, d. 1233
| | | | +Thomas II of Savoy count of Flanders and count in Piedmont d. 1259
| | | |---Margaret of Constantinople countess of Flanders d. 1280
| | | +Bouchard IV of Avesnes b. 1182, d. 1244
| | | |---John I Count of Hainaut b. 1218, d. 1257
| | | | +Aleid/Adelaide of Holland regent of Holland and countess of Hainault b. 1230, d. 1284(**)
| | | | |---John II Count of Hainaut Holland and Zeeland b. 1247, d. 1304
| | | | |---Joanna abbess of Flines
| | | | |---Bouchard bishop of Metz
| | | | |---Guy bishop of Utrecht
| | | | |---William bishop of Cambrai
| | | | |---Floris prince of Achaea
| | | |---Baldwin of Avesnes b. 1219, d. 1295
| | | +William II of Dampierre b. 1196, d. 1231
| | | |---William II Count of Flanders b. 1224, d. 1251
| | | |---Joan of Dampierre b. 1225, d. 1246
| | | |---Guy Count of Flanders b. 1226, d. 1305
| | | | +Matilda of Béthune d. 1264
| | | | |---Beatrice of Flanders b. 1260, d. 1291
| | | | +Floris V Count of Holland b. 1254, d. 1296
| | | | +Isabel of Luxemburg countess of Flanders b. 1247, d. 1298
| | | |---John of Dampierre
| | |---Thibaut III count of Champagne d. 1201
| | +Blanche of Navarre countess of Champagne d. 1229
| | |---Thibaut IV of Champagne king of Navarre b. 1201, d. 1253
| | +Margaret of Bourbon
| | |---Thibaut V count of Champagne king of Navarre b. 1239, d. 1270
| | +Isabel of France b. 1241, d. 1271
| |---Thibaut V Count of Blois d. 1191
| | +Alice of France Countess of Blois d. 1197-1198
| | |---Marguerite of Blois d. 1230
| | +Hugh of Oisy lord of Montmirail
| | +Otto I count of Burgundy b. 1167, d. 1200
| | |---Joanna I countess of Burgundy b. 1191, d. 1205
| | |---Beatrice II countess of Burgundy b. 1193, d. 1231
| | +Otto I of Meran and II of Burgundy b. Cir 1180, d. 1234
| | |---Beatrice of Merania b. 1210, d. 1271
| | |---Agnes of Merania duchess of Austria and Carinthia b. Cir 1215, d. 1263
| | |---Otto III count of Burgundy b. Cir 1218, d. 1248
| | |---Alix of Meran Countess-Palatine of Burgundy d. 1279
| | +Hugh Count of Salins d. 1266
| | |---Otto IV Count-Palatine of Burgundy d. 1302
| | | +Philippa of Bar
| | | +Mahout of Artois
| | |---Reginald Count of Montbéliard d. 1322
| | |---Guia of Burgundy
| | | +Thomas III of Piedmont d. 1282
| | | |---Philip prince of Achaia d. 1334
| | |---Polie of Burgundy
| | | +Aymer IV Count of Valence
| | |---Elizabeth of Burgundy d. 1275
| | +Hartman the Young Count of Kyburg d. 1263
| | |---Anne of Kyburg
| | +Eberhard of Habsburg-Laufenberg
| | +Philip archbishop-elect of Lyon and count of Savoy d. 1285
| | +Walter II of Avesnes b. 1170, d. 1244
| |---Alix/Adela of Champagne Queen of France d. 1206
| | +Louis VII King of France b. 1120, d. 1180
| | |---Philip II Augustus King of France b. 1165, d. 1223
| | | +Isabel of Hainaut Queen of France b. 1170, d. 1190
| | | |---Louis VIII King of France d. 1226
| | | +Blanche of Castile d. 1252
| | | |---Louis IX King of France d. 1270
| | | | +Marguerite of Provence Queen of France d. 1295
| | | | |---Isabel of France b. 1241, d. 1271
| | | | | +Thibaut V count of Champagne king of Navarre b. 1239, d. 1270
| | | | |---Louis of France b. 1244, d. 1260
| | | | |---Philip III King of France b. 1245, d. 1285
| | | | | +Isabella of Aragon queen of France b. 1248, d. 1271
| | | | | +Maria of Brabant queen of France b. 1254, d. 1322
| | | | |---John Tristan count of Valois b. 1250, d. 1270
| | | | | +Yolande of Nevers
| | | | |---Peter I Count of Alencon b. 1251, d. 1283
| | | | |---Blanche of France b. 1253, d. 1323
| | | | | +Ferdinand infante of Castile
| | | | |---Margaret of France b. 1255, d. 1271
| | | | | +John I duke of Brabant
| | | | |---Robert Count of Clermont b. 1256, d. 1317
| | | | | +Beatrice of Bourbon
| | | | |---Agnes of France Duchess of Burgundy b. 1260, d. 1327
| | | | +Robert II duke of Burgundy b. 1248, d. 1306
| | | |---Robert I of Artois d. 1250
| | | |---Alphonse of Poitou and Toulouse d. 1271
| | | | +Joan countess of Toulouse b. 1220, d. 1271
| | | |---Charles I of Anjou King of Sicily d. 1285
| | | +Beatrice countess of Provence and queen of Sicily d. 1267
| | | |---Charles II King of Naples d. 1309
| | | | +Mary of Hungary queen of Naples b. Cir 1257, d. 1323
| | | |---Isabella/Elizabeth of Anjou b. 1261, d. 1303
| | | +Ladislaus IV the Cuman b. 1262, d. 1290
| | | +Ingeborg of Denmark Queen of France d. 1236
| | | +Agnes of Meran d. 1201
| | | |---Marie of France Countess of Namur d. 1224
| | | | +Philip I Count of Namur d. 1212
| | | |---Philip of Clermont count of Boulogne d. 1234
| | |---Agnes of France b. 1172
| | +Alexius II Comnenus of Byzantium d. 1183
| |---Marie of Champagne and Blois duchess of Burgundy
| | +Odo II duke of Burgundy b. 1118, d. 1162
| | |---Hugh III duke of Burgundy b. 1142, d. 1192
| | +Alice of Lorraine duchess of Burgundy b. 1145, d. 1200
| | |---Odo III duke of Burgundy b. 1166
| | +Matilda of Portugal countess of Flanders and Burgundy d. 1218
| | +Alix of Vergy duchess of Burgundy b. 1182, d. 1252
| | +Beatrice of Albon and Viennois b. 1161, d. 1228
| | |---Guigues VI dauphine of Viennois b. 1184, d. 1237
| | |---Margaret of Burgundy countess of Savoy b. 1192, d. 1243
| | +Amadeus IV count of Savoy d. 1253
| | |---Beatrice Marchesa of Saluzzo d. 1259
| | | +Manfred III Marquess of Saluzzo d. 1244
| | | |---Thomas I Marquess of Saluzzo d. 1296
| | | +Manfred of Hohenstaufen King of Sicily b. 1232, d. 1266
| | | |---Constanza Queen of Sicily and Aragon d. 1302
| | | +Peter III King of Aragon d. 1285
| | |---Margaret of Savoy
| | +Boniface II Marquis of Montferrat b. 1202, d. 1253
| | |---William VII Marquis of Montferrat d. 1292
| |---Stephen of Sancerre d. 1191
| |---William Archbishop of Rheims d. 1202
|---Stephen King of England d. 1154
| +Matilda of Boulogne Queen of England d. 1152
| |---Eustace IV Count of Boulogne d. 1153
| | +Constance of France Countess of Toulouse d. 1176
| |---William Count of Boulogne d. 1159
| |---Marie of Boulogne and Blois b. 1136, d. 1182
| +Matthew of Alsace Count of Boulogne b. 1137, d. 1173
| |---Ida countess of Boulogne b. Cir 1160, d. 1216
| |---Matilda of Boulogne duchess of Brabant b. 1170, d. 1210
| +Henry I Duke of Brabant b. 1165, d. 1235
| |---Maria of Brabant Holy Roman Empress b. 1190, d. 1260
| | +Otto IV Emperor d. 1218
| | +William I count of Holland b. 1167, d. 1222
| |---Henry II duke of Brabant
| | +Maria of Swabia
| |---Mathilde of Brabant countess of Holland b. 1200, d. 1267
| +Floris IV Count of Holland b. 1210, d. 1234
| |---William II Count of Holland and anti-king of Germany b. 1227, d. 1256
| | +Elizabeth of Brunswick-Luneburg b. 1230, d. 1266
| | |---Floris V Count of Holland b. 1254, d. 1296
| | +Beatrice of Flanders b. 1260, d. 1291
| |---Floris of Voogd regent of Holland b. 1228, d. 1258
| |---Aleid/Adelaide of Holland regent of Holland and countess of Hainault b. 1230, d. 1284(**)
| | +John I Count of Hainaut b. 1218, d. 1257
| | |---John II Count of Hainaut Holland and Zeeland b. 1247, d. 1304
| | |---Joanna abbess of Flines
| | |---Bouchard bishop of Metz
| | |---Guy bishop of Utrecht
| | |---William bishop of Cambrai
| | |---Floris prince of Achaea
| |---Margaret of Holland countess of Hennenberg b. 1234, d. 1276
|---Agnes of Blois
|---Matilda of Blois d. 1120
| +Richard of Chester d. 1120
|---Henry Bishop of Winchester d. 1171
+Adele of Valois
|---Hugh count of Troyes and Champagne b. Cir 1074, d. 1125
+Constance of France countess of Troyes and princess of Antioch b. 1078, d. 1125