Ancestry of
William Deincourt
(c1301–1364)
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1st Generation
1. William Deincourt (c1301–1364)
2nd Generation
3rd Generation
4. Edmund Deincourt (–1326/27)
4th Generation
10. Reynold de Mohun (–1257/58)
11. Isabel de Ferrers (–a1260)
5th Generation
20. Reynold de Mohun
21. Isabel Briwere
22. William de Ferrers (c1193–c1254)
23. Sibyl Marshal (c1201–a1238)
6th Generation
44. William de Ferrers (c1162–1247)
45. Agnes of Chester (c1174–1247)
46. William Marshal (c1147–1219)
47. Isabel de Clare (c1172–c1220)
7th Generation
88. William de Ferrers (c1140–c1190)
89. Sybil de Braose (c1157–p1228)
90. Hugh de Kevelioc (c1141–1181)
91. Bertrade de Montfort (c1156–p1227)
92. John FitzGilbert (the Marshal) (c1105–1165)
94. Richard de Clare (c1130–1176)
95. Aoife MacMurrough (c1145–c1188)
8th Generation
176. Robert de Ferrers (c1090–c1141)
177. Margaret Peverel (c1114–)
178. William de Braose (a1135–p1179)
180. Ranulf de Gernons (c1105–1153)
181. Maud of Gloucester (–1189)
183. Maud -----
186. Walter of Salisbury
188. Gilbert Fitzgilbert de Clare (c1100–1147/48)
189. Isabel de Beaumont (c1102–c1172)
190. Dermot MacMurrough (1110–1171)
191. Mor O'Toole (c1114–1191)
9th Generation
352. Robert de Ferrers (c1062–1139)
353. Hawise de Vitre (c1069–)
354. William Peverel (c1080–c1155)
355. Avicia de Lancaster (c1088–c1150)
360. Ranulf III le Meschin (–1129)
361. Lucy of Bolingbroke (–c1138)
362. Robert of Gloucester (c1090–1147)
363. Mabel FitzHamon (c1090–1157)
376. Gilbert Fitzrichard de Clare (a1066–c1115)
377. Adeliza de Clermont-en-Beauvaisis
378. Robert de Beaumont (c1049–1118)
379. Isabel de Vermandois (c1081–1131)
380. Enna MacMurrough
382. Muitchertach O'Toole
383. Cacht Inion Loigsig O'Morda
10th Generation
710. Roger Mongomery
711. Almodis of La Marche
720. Ranulf de Briquessart (–c1089)
721. Margaret Goz
724. Henry I, King of England (c1068–1135)
726. Robert FitzHamon (–1107)
727. Sibyl de Montgomerie
752. Richard Fitzgilbert (c1030–c1091)
753. Rohese Giffard (c1034–)
754. Hugh de Claremont
755. Margaret de Roucy
756. Roger de Beaumont (c1015–1094)
757. Adeline of Meulan
758. Hugh I of Vermandois (c1057–1101)
759. Adéle of Vermandois (c1062–c1124)
765. Sadb Mael Morda O'Domnail
766. Loigsig O'Morda
767. Gormlaith Inion Finn O'Caellaide (O'Kelly)
11th Generation
1442. Richard Goz
1448. William I, King of England (c1025–1087)
1449. Matilda of Flanders (c1031–1083)
1454. Roger de Montgomerie (–1094)
1455. Mabel Talvas
1504. Gilbert Crispin (c1000–c1040)
1506. Walter Giffard
1507. Agnes Flaitel
1510. Hildouin of Montdidier
1511. Alice de Roucy
1512. Hunfridus de Vetulis
1513. Auberèe de Briosne
1514. Waleran I of Meulan
1515. Adela -----
1516. Henry I, King of France (1008–1060)
1517. Anne of Kiev (c1032–1075)
1518. Herbert IV of Vermandois (c1032–c1080)
1519. Adéle of Valois
12th Generation
2896. Robert I of Normandy (c1004–1035)
2897. Herleve of Falaise (c1003–c1050)
2898. Baudoin V of Flanders (c1012–1067)
2899. Adela of France (c1009–1079)
2908. Roger de Montgomerie
3008. Godfrey of Brionne
3012. Osbern Giffard (c1020–c1085)
3013. Aveline de Crepon
3014. Gerard Flaitel
3022. Ebles of Roucy
3023. Beatrix of Hainault
3032. Robert II, King of France (0972–1031)
3033. Constance of Arles (c0986–1034)
3034. Yaroslav I the Wise (c0978–1054)
3035. Ingegerd Olofsdotter (1001–1050)
3036. Otho of Vermandois (0979–1045)
3037. Parvia ----- (c0990–)
3038. Raoul III of Valois
3039. Adele de Bar-sur-Aube
13th Generation
5792. Richard II of Normandy (c0975–1027)
5793. Judith of Brittany (c0982–1017)
5794. Fulbert of Falaise
5796. Baudoin IV of Flanders (c0980–1035)
5797. Ogive of Luxembourg (–1030)
5798. Robert II, King of France (0972–1031) — Same as #3032
5799. Constance of Arles (c0986–1034) — Same as #3033
6016. Richard I of Normandy (0933–0996)
6044. Giselbert de Roucy
6046. Rainier IV of Hainault (c0950–c1013)
6047. Hedwig of France (c0970–p1013)
6064. Hugh Capet (c0938–0996)
6065. Adelaide of Aquitaine (–c1004)
6066. William I of Provence
6067. Adelaide of Anjou (c0947–1026)
6068. Vladimir Svyatoslavich (c0958–1015)
6069. Rognilda -----
6070. Olof Skotkonung (c0980–c1022)
6071. Estrid of the Obotrites (c0979–1035)
6072. Herbert III of Vermandois (c0955–c0993)
6073. Ermengard of Bar-sur-Seine (0946–p1035)
14th Generation
11584. Richard I of Normandy (0933–0996) — Same as #6016
11585. Gunnora of Denmark (c0936–c1031)
11586. Conan I of Brittany (–0992)
11587. Ermengarde of Anjou (c0966–)
11592. Arnulf II of Flanders
11593. Rozala of Lombardy (–1003)
11594. Frederick of Luxembourg (0956–1019)
11596. Hugh Capet (c0938–0996) — Same as #6064
11597. Adelaide of Aquitaine (–c1004) — Same as #6065
11598. William I of Provence — Same as #6066
11599. Adelaide of Anjou (c0947–1026) — Same as #6067
12032. William I of Normandy (c0900–0942)
12033. Sprota of Bretagn (c0911–)
12088. Renaud de Roucy
12089. Alberade of Lorraine
12092. Rainier III of Hainault (c0920–0973)
12093. Adela -----
12094. Hugh Capet (c0938–0996) — Same as #6064
12095. Adelaide of Aquitaine (–c1004) — Same as #6065
12128. Hugh the Great (c0898–0956)
12129. Hedwig of Saxony (c0910–0965)
12130. William III of Aquitaine (0915–0963)
12131. Adele of Normandy
12132. Boso II of Arles
12133. Constance of Viennois
12134. Fulk II of Anjou (–0958)
12135. Gerberga of Maine
12136. Svyatoslav I of Kiev (c0942–0972)
12137. Malusha or Debrima -----
12140. Erik Segersall
12144. Adalbert I of Vermandois (c0920–0988)
12145. Gerberge of Lorraine (c0935–c0978)
12146. Reinald de Bar-sur-Seine
15th Generation
23168. William I of Normandy (c0900–0942) — Same as #12032
23169. Sprota of Bretagn (c0911–) — Same as #12033
23172. Judicael Berengar
23174. Geoffroi I Grisegonelle (c0940–0987)
23175. Adele of Troyes (c0950–p0974)
23184. Baudoin III of Flanders (c0935–0962)
23185. Mathilde of Saxony (c0945–1008)
23186. Berengario II, King of Italy (c0900–0961)
23187. Willa of Arles and Tuscany (–c0966)
23188. Siegfried of Luxembourg (c0922–0998)
23189. Hedwig of Nordgau (0922–0993)
23192. Hugh the Great (c0898–0956) — Same as #12128
23193. Hedwig of Saxony (c0910–0965) — Same as #12129
23194. William III of Aquitaine (0915–0963) — Same as #12130
23195. Adele of Normandy — Same as #12131
23196. Boso II of Arles — Same as #12132
23197. Constance of Viennois — Same as #12133
23198. Fulk II of Anjou (–0958) — Same as #12134
23199. Gerberga of Maine — Same as #12135
24064. Rollo of Normandy (c0870–c0932)
24065. Poppa of Bayeux (c0872–)
24178. Giselbert of Lorraine (c0890–0939)
24179. Gerberga of Saxony (c0913–0984)
24184. Rainier II of Hainaut (0890–0932)
24185. Adelaide of Burgundy
24188. Hugh the Great (c0898–0956) — Same as #12128
24189. Hedwig of Saxony (c0910–0965) — Same as #12129
24190. William III of Aquitaine (0915–0963) — Same as #12130
24191. Adele of Normandy — Same as #12131
24256. Robert I, King of France (0866–0923)
24257. Beatrice of Vermandois (c0880–p0931)
24258. Henry the Fowler (c0876–0936)
24259. Matilda of Ringelheim (c0895–0968)
24260. Ebalus Manzer (c0870–0935)
24261. Emilienne -----
24262. Rollo of Normandy (c0870–c0932) — Same as #24064
24263. Poppa of Bayeux (c0872–) — Same as #24065
24268. Fulk I of Anjou (c0870–0942)
24272. Igor of Kiev
24273. Olga of Kiev (c0890–0969)
24288. Herbert II of Vermandois (c0885–0943)
24289. Liegarde of France (c0895–p0931)
24290. Giselbert of Lorraine (c0890–0939) — Same as #24178
24291. Gerberga of Saxony (c0913–0984) — Same as #24179
16th Generation
46336. Rollo of Normandy (c0870–c0932) — Same as #24064
46337. Poppa of Bayeux (c0872–) — Same as #24065
46348. Fulk II of Anjou (–0958) — Same as #12134
46349. Gerberga of Maine — Same as #12135
46350. Robert of Vermandois (c0910–0967)
46351. Adelaide of Burgundy (c0920–p0967)
46368. Arnulf of Flanders (c0880–0964)
46369. Adele of Vermandois (c0910–c0960)
46370. Herman Billung (0900/12–0973)
46374. Boso of Arles
46375. Willa of Tuscany
46376. Wigeric of Lotharingia (–a0923)
46377. Cunigunda -----
46378. Eberhard IV of Nordgau
46379. Luitgard of Lotharingia
46384. Robert I, King of France (0866–0923) — Same as #24256
46385. Beatrice of Vermandois (c0880–p0931) — Same as #24257
46386. Henry the Fowler (c0876–0936) — Same as #24258
46387. Matilda of Ringelheim (c0895–0968) — Same as #24259
46388. Ebalus Manzer (c0870–0935) — Same as #24260
46389. Emilienne ----- — Same as #24261
46390. Rollo of Normandy (c0870–c0932) — Same as #24064
46391. Poppa of Bayeux (c0872–) — Same as #24065
46396. Fulk I of Anjou (c0870–0942) — Same as #24268
48130. Berengar of Bayeux
48356. Rainier I of Lorraine (c0850–0915)
48357. Alberade -----
48358. Henry the Fowler (c0876–0936) — Same as #24258
48359. Matilda of Ringelheim (c0895–0968) — Same as #24259
48368. Rainier I of Lorraine (c0850–0915) — Same as #48356
48369. Alberade ----- — Same as #48357
48370. Richard of Burgundy (–0921)
48371. Adelaide of Burgundy
48376. Robert I, King of France (0866–0923) — Same as #24256
48377. Beatrice of Vermandois (c0880–p0931) — Same as #24257
48378. Henry the Fowler (c0876–0936) — Same as #24258
48379. Matilda of Ringelheim (c0895–0968) — Same as #24259
48380. Ebalus Manzer (c0870–0935) — Same as #24260
48381. Emilienne ----- — Same as #24261
48382. Rollo of Normandy (c0870–c0932) — Same as #24064
48383. Poppa of Bayeux (c0872–) — Same as #24065
48512. Robert the Strong (0820–0866)
48514. Herbert I of Vermandois (c0845–c0907)
48515. Bertha de Morvois
48516. Otto I of Saxony (c0851–0912)
48517. Hedwiga (Hathui) of Babenberg
48518. Dietrich of Westphalia
48519. Reinhild -----
48520. Ranulf II of Aquitaine (0850–0890)
48526. Berengar of Bayeux — Same as #48130
48536. Ingelger of Angers (–0888)
48537. Resinde (Aelinde) D'Amboise
48544. Rurik of Kiev (–0879)
48576. Herbert I of Vermandois (c0845–c0907) — Same as #48514
48577. Bertha de Morvois — Same as #48515
48578. Robert I, King of France (0866–0923) — Same as #24256
48579. Aelis -----
48580. Rainier I of Lorraine (c0850–0915) — Same as #48356
48581. Alberade ----- — Same as #48357
48582. Henry the Fowler (c0876–0936) — Same as #24258
48583. Matilda of Ringelheim (c0895–0968) — Same as #24259
This ahnentafel chart for William Deincourt is currently limited to 16 generations
Pedigree charts and family group charts are not limited and will allow you to go beyond 16 generations.