List of 423 descendants of Guillaume IX d'Aquitaine found in 30 iterations

Guillaume IX d'Aquitaine (22/10/1071-10/02/1127)
Guillaume X le toulousain d'Aquitaine (1099-09/04/1137)
Agnès de Poitiers (~1103-1159)
Guy de Thouars (~1120-~1152)
Aliénor d'Aquitaine (1122-31/03/1204)
Geoffroy de Thouars (~1125-)
Bauduin de Beaufort (~1142-)
Marie de France (1145-1198)
Alix de France (1150-~1218)
Aimery de Thouars (~1152-1226)
Alleaume de Beaufort (~1160-1219)
Marguerite de Blois (1170-1230)
Thibaut III de Champagne (1178-1204)
Aimery de Thouars (~1187-1246)
Wautier de Beaufort (1188-1214)
Guy de Beaufort (1190-1250)
Thibaut IV de Champagne (1201-1253)
Marie d'Avesnes (1203-1241)
Eléonore de Beaufort (1211-1258)
Jean Ier de Beauffort (1217-06/01/1282)
Jeanne de Thouars (1217-1258)
Jehan de Servins (1227-1279)
Gaucher IV de Chatillon (1228-1270)
Marguerite de Champagne (1243-1306)
Gaucher V de Chatillon (1252-1329)
Hardouin de Maillé (~1258-1306)
François de Servins (1260-1322)
Thibaut II de Lorraine (1260-13/05/1312)
Jean II de Beauffort (~1268-1306)
Péan de Maillé (1289-1347)
Marie de Lorraine (1292-1345)
Henriette de Servins (~1300-1359)
Guy de Chatillon sur Marne (1303-1362)
Froissard de Beauffort (~1305-26/07/1340)
Jacquemine de Framecourt (~1310-)
Eléonore de Maillé (~1320-)
Gaucher de Chatillon sur Marne (1330-1404)
Porus d'Occoches (~1340-14/11/1402)
Barbe de Beauffort (~1340-)
Léonore de Chausseroye (~1342-)
Béatrice de Chatillon Sur Marne (1351-1412)
Jean Desmier (1370-)
Catherine de Wasieres (~1374-)
Pierre de Baillencourt dit Courcol (~1380-)
Nicole d'Occoches (~1380-)
Jean de Baillencourt dit Courcol (~1408-1490)
Marguerite de la Couronne (~1415-1482)
Jeanne de Bousies (~1419-)
Jacques de Baillencourt dit Courcol (~1440-1515)
Jean Desmier (~1443-)
Englebert d'Ittre (~1445-1501)
Jeanne Desmier (~1473-)
Jacques d'Ittre (~1477-1519)
Gabriel Martel (~1501-)
Jehan de Baillencourt dit Courcol (25/01/1501-25/04/1561)
Anne d'Ittre (1507-02/10/1534)
Isabeau de Baillencourt (~1512-)
Léonor Martel (~1531-)
Antoine d'Ailly (~1540-)
Francois d'Ailly (~1560-1639)
Léonor Martel (~1561-)
François d'Ailly (10/11/1588-)
Philibert Martel (~1591-)
Reine Dailly (~1606-)
Michel Dailly (22/12/1618-20/06/1679)
François Martel (~1621-)
Jean d'Ailly (~1622-18/09/1686)
André Dailly (1651-13/06/1717)
Rolande Dailly (~1652-08/1684)
François Martel (~1665-)
Marguerite Genard (~1669-08/12/1729)
Anne Genard (~1669-22/02/1707)
Pierre Fontaine (~1696-)
Jean Martel (~1697-)
Marie Dailly (~1699-15/10/1750)
Catherine Fontaine (~1715-13/03/1785)
Marguerite Gilliau (27/12/1727-14/07/1819)
Anne Martel (~1745-)
Alexandre de Fouchier (~1773-)
Charles Quinet (16/04/1774-04/06/1855)
Eugène de Fouchier (14/10/1803-28/03/1895)
Charlotte Quinet (05/09/1805-19/04/1881)
Sophie Quinet (02/08/1808-14/11/1891)
Benoit Quinet (02/04/1818-29/12/1902)
Victor de Harveng (03/06/1829-02/04/1884)
Paul Latteur (1831-29/11/1857)
Charles de Harveng (19/08/1831-09/03/1870)
Hortense de Harveng (1833-1858)
Élise de Harveng (1835-1920)
Clémence Latteur (25/01/1835-)
Marie de Harveng (10/07/1836-)
Jules Latteur (08/02/1837-)
Auguste Latteur (1838-19/06/1897)
Louis de Fouchier (03/08/1838-03/04/1885)
Émile Latteur (14/01/1844-14/08/1909)
Gabrielle Englebienne (1859-)
Hortense de Harveng (21/08/1859-)
Charles-Henri de Harveng (08/01/1861-)
Alphonse Englebienne (1862-1876)
Marie de Harveng (15/12/1862-)
Alfred de Harveng (21/10/1864-06/02/1924)
Joseph de Harveng (05/02/1865-)
Gabrielle Englebienne (24/04/1867-)
Paul Latteur (26/01/1868-02/05/1894)
Louis de Fouchier (13/02/1869-26/04/1962)
Jeanne Latteur (05/07/1869-18/07/1921)
Marthe de Harveng (05/10/1869-)
Jean Latteur (23/08/1870-05/08/1893)
Marie Latteur (12/08/1871-13/12/1953)
Hélène Latteur (1872-)
Antoinette Latteur (19/11/1872-1995)
Louise Latteur (17/07/1874-)
Joseph Latteur (1875-1890)
Henri Latteur (30/03/1876-16/03/1935)
Charles Latteur (09/07/1877-12/07/1944)
Marthe Latteur (17/08/1878-31/07/1955)
Ange Latteur (01/12/1879-02/07/1907)
Élisabeth Latteur (06/08/1884-06/05/1977)
Marie-Louise Destrée (~1889-)
Charles de Harveng (1889-)
Joseph Destrée (~1891-)
Jean de Harveng (02/05/1891-)
Pierre Destrée (~1893-)
Joseph de Harveng (~1894-)
Paul Hachez (12/11/1894-01/05/1931)
Élisabeth Hachez (1895-)
Anne-Marie Destrée (~1895-)
Marie de Harveng (19/07/1896-)
Marthe Destrée (~1897-)
Jeanne de Harveng (21/12/1898-21/05/1994)
Pierre Hachez (1899-)
Germaine Destrée (~1899-)
Hélène Hachez (~1900-)
Suzanne Hachez (1901-)
Isabelle de Harveng (31/05/1901-)
Christine Hachez (~1902-)
Rémy Durieux (~1902-)
Germaine Piret (31/05/1902-15/04/1979)
Christiane Latteur (23/09/1902-22/01/2000)
Simone Piret (31/05/1903-10/06/1987)
Marie-Thérèse Durieux (~1904-)
Yvonne de Fouchier (21/03/1904-03/10/1969)
Jean Piret (05/06/1904-25/05/1973)
Madeleine Hachez (1905-)
Madeleine Latteur (26/05/1905-26/11/1976)
Joseph Durieux (~1906-)
Jean Demaret (~1906-)
Paul Latteur (04/08/1907-10/09/2001)
Michel Demaret (~1908-)
Marie-Ange Demaret (10/06/1909-2007)
Geneviève Piret (20/07/1910-27/09/2007)
Zezette Latteur (~1912-)
Louis Piret (18/06/1915-18/06/1915)
Maurice Piret (19/06/1917-08/05/1995)
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Monique Hachez (24/03/1921-27/11/2003)
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Xavier de Harveng (~1922-)
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Jacques Demaret (~1925-)
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Agnès Lefèvre (05/04/1927-17/02/1983)
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Colette Lefèvre (22/08/1928-30/03/2012)
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picturePhilippe Lefèvre (08/10/1930-1984)
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Teddy Kaisin (~1931-)
Jacques Lefèvre (1932-1934)
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pictureGuy Du Mortier (01/11/1932-14/05/2024)
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Michel Piret (07/02/1934-21/08/2006)
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Francine Latteur (~1937-)
Cécile Lefèvre (1937-1939)
Baudouin Latteur (~1939-)
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Yvette Dessy (17/09/1939-12/09/2012)
Jean-Pierre Latteur (~1941-)
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pictureMarie-Agnès Piret (12/05/1950-02/02/2024)
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Marie-Agnès de Roovere (1954-1954)
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Maria Pia Lefèvre (07/08/1960-04/04/2024)
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