Four or more generations of descendants of Agnes de Poitiers (?-1159) if they are properly linked:
1. Agnes de Poitiers (?-1159)
- 2. Guillaume I de Thouars (c1120-1151)
- 2. Geoffroy IV de Thouars (1125-1173)
- 3. Aimery VII de Thouars (c1152-1226)
- 4. Adèle de Thouars
- 4. Alix de Thouars (1176-c1223)
- 5. Adèle de Beaumont-Bressuire (1192-) ... (more)
- 5. Jean II de Beaumont-Bressuire (1200-1240) ... (more)
- 5. Raoul I de Beaumont-Bressuire (1210-c1257) ... (more)
- 4. Aumur de Thouars (1180-)
- 4. Guy I de Thouars (1183-1242)
- 5. Aymery IX de Thouars (1225-1256) ... (more)
- 5. Renaud de Thouars (-1269) ... (more)
- 5. Aumur de Thouars ... (more)
- 5. Savary V de Thouars (1230-1274) ... (more)
- 5. Belle-Assez de Thouars ... (more)
- 4. Geoffroi de Thouars (1185-1245)
- 4. Guillaume de Thouars
- 4. Aymery VIII de Thouars (1187-1246)
- 3. Guy de Thouars (c1254-1213)
- 4. Alix de Thouars (1201-1221)
- 5. Jean I de Bretagne (1217-1286) ... (more)
- 5. Yolande de Bretagne (1218-1272) ... (more)
- 5. Arthur de Bretagne (1220-1224) ... (more)
- 4. Catherine de Thouars (1201-c1239)
- 4. Pierre de Chemillé (1204-1248)
- 5. Nicole de Chemillé (1222-) ... (more)
- 5. Guy II de Chemillé (1230-1277) ... (more)
- 4. Alix de Thouars (1201-1221)
- 3. Hugues I de Thouars (c1256-c1230)
- 3. Raymond I de Thouars (c1149-1234)
- 3. Marie de Thouars (c1150-1211)
- 3. Aimery VII de Thouars (c1152-1226)
- 2. Gui de Thouars (c1120-1176)
- 3. Baudouin de Beauffort (c1142-c1204)
- 4. Aleaume de Beauffort (c1162-1219)
- 5. Wautier de Beauffort (c1185-c1232) ... (more)
- 5. Guy de Ransart (c1190-c1230) ... (more)
- 5. Guillaume de Vacquerie ... (more)
- 5. Baudouin de Beauffort (-1226) ... (more)
- 4. Colart d'Oiran
- 4. Gossuin de Beauffort (-1218)
- 4. Gilette de Beauffort (-aft1213)
- 4. Nicolas de Beauffort
- 4. Aleaume de Beauffort (c1162-1219)
- 3. Guy de Beauffort
- 3. Baudouin de Beauffort (c1142-c1204)
- 2. Albert de Thouars (c1130-c1177)
- 2. Petronila of Aragon (1136-1173)
- 3. Dulce of Aragon (1160-1198)
- 4. Teresa of Portugal (c1176-1250)
- 5. Fernando of León (c1192-1214) ... (more)
- 5. Sancha of León (aft1193-bef1243) ... (more)
- 5. Dulce of León (1194-aft1243) ... (more)
- 4. Raimundo of Portugal (c1180-1189)
- 4. Sancha of Portugal (aft1182-1229)
- 4. Constança of Portugal (c1182-1202)
- 4. Afonso II of Portugal (1185-1223)
- 5. Sancho II of Portugal (1207-1248) ... (more)
- 5. Afonso III of Portugal (1210-1279) ... (more)
- 5. Leonor of Portugal (1211-1231) ... (more)
- 5. Fernando of Serpa (c1217-c1243) ... (more)
- 5. Vicente of Portugal (1219-1219) ... (more)
- 4. Pedro of Portugal (1187-1258)
- 4. Fernando of Portugal (1188-1233)
- 4. Henrique of Portugal (1189-1189)
- 4. Branca of Portugal (c1192-1240)
- 4. Berengária of Portugal (c1195-1221)
- 5. Eric IV of Denmark (1216-1250) ... (more)
- 5. Sophie of Denmark (1217-1247) ... (more)
- 5. Abel of Denmark (1218-1252) ... (more)
- 5. Christopher I of Denmark (1219-1259) ... (more)
- 5. Infant of Denmark (1221-1221) ... (more)
- 4. Mafalda of Portugal (c1200-1256)
- 4. Teresa of Portugal (c1176-1250)
- 3. Alfonso II of Aragon (1157-1196)
- 4. Pedro II de Aragón (1174-1213)
- 5. Jaime I de Aragón (1208-1276) ... (more)
- 4. Constanza de Aragón (1179-1222)
- 4. Alfonso de Aragón (1180-1209)
- 5. Ramon Berenguer IV de Provence (1195-1245) ... (more)
- 5. Garsende de Provence (c1200-c1247) ... (more)
- 4. Leonor de Aragón (1182-1226)
- 4. Sancha de Aragón (1186-1241)
- 5. Jeanne de Toulouse (1220-1271) ... (more)
- 4. Sancho de Aragón (?-?)
- 4. Ramón Berenguer de Aragón (?-?)
- 4. Fernando de Aragón (1190-1249)
- 4. Dulce de Aragón (1192-?)
- 4. Pedro II de Aragón (1174-1213)
- 3. Peter of Cerdanya (c1158-?)
- 3. Ramon Berenguer III of Provence (c1158-1181)
- 3. Sancho of Provence (1161-1223)
- 3. Ramon of Aragon (c1162-?)
- 3. Dulce of Aragon (1160-1198)