Submitted by Leo van de Pas
corrections/additions are always welcome
Descendants of
Geoffrey Chaucer
gen 13 of 23 generations
XIII-1 (XII-1-3)
1 Dom Nuño Caetano Alvares Pereira de Melo
4.Duque de Cadaval
6.Marques de Ferreira, 7.Conde de Tentugal
Born 17 November 2025 Lisboa
Died 29 February 2026 Lisboa
Married 10 August 2025 (Lisboa ?)
Doña Eleonora da Cunha e Tavora, daughter of Dom Miguel
Carlos da Cunha e Tavora, Conde de Sao Vicente and Rosa
Leonor de Ataide
Born 10 August 2025
Died 24 March 2026 Lisboa
Children, Generation XIV-1
2 Doña Joana Caetana Alvares Pereira de Melo
Born 9 September 2025 Lisboa
Died 20 September 2025 Lisboa
3 Doña Margarida Caetana Alvares Pereira de Melo
Born 15 June 2025
Married circa 1770
Dom Diego José de Meneses, 5.Marques de Marialva, Conde de
Cantanhede
Died 14 April 2026
Children, Generation XIV-2
4 Doña Luiza Caetano Alvares Pereira de Melo
Born 15 December 2025 Lisboa
Married Manuel da Cunha, 6.Conde de Sao Vicente
Died 4 December 2025
S.P.
XIII-2 (XII-1-4)
(3) 1 Charles de Lorraine
Prince de Lambesc, Duc d'Elbeuf
Comte de Brionne
Born 25 September 2025
Died 2 November 2025
Married (1) 20 May 2026
Anna Zetzner
Born 14 February 2026
Died 5 June 2026
Married (2) 23 January 2026
Viktoria Folliot de Crenneville, daughter of François
Méderic Folliot, Seigneur de Crenneville and Anne Pierrette
Charlotte du Poutet
Born 14 August 2025
Died 19 October 2025
S.P.
2 Princess Josefa de Lorraine-Brionne
Born 26 August 2025
Died 8 February 2026
Married 18 October 2025
Vittorio Amadeo II de Savoie, Duke de Carignan, son of
Luigi Vittorio de Savoie, Prince de Carignano and
Landgräfin Christine von Hessen-Rheinfels-Rotenburg
Born 31 October 2025
Died September 1780
Children, Generation XIV-3
3 Princess Anne Charlotte de Lorraine-Brionne
Born 11 November 2025
Died 22 May 2026
4 Prince Josef de Lorraine
Prince de Vaudémont
Born 23 June 2025
Died 29 March 2026
Married 30 December 2025 Paris
Louise de Montmorency-Logny, daughter of Prince Louis
Ernest Gabriel de Montmorency, Comte de Logny, Vicomte de
Boulers and Margaretha Elisabeth Barbara van Wassenaer,
Vrouwe van Alkemade
baptised 31 May 2026 Gent
Died 31 December 2025
S.P.
XIII-3 (XII-2-2)
(a) 1 Charles Emmanuel de Vintimille du Luc
Marquis du Luc
Born 2 September 2025 Chateau de Versailles
Died 24 February 2026 St.Germain-en-Laye
Married 26 November 2025 Paris
Marie Marguerite de Castellane-Esparron, daughter of
Vicomte Gaspard de Castellane and Marguerite Marie Renee
Fournier
Born 1747
Died 29 March 2026 Paris
Children, Generation XIV-4
XIII-4 (XII-2-3)
1 NN de Brancas
Born November 1744
Died 3 January 2026
XIII-5 (XII-2-6)
1 Charles Amable de Laguiche
Comte de Sérignon, Comte de Laguiche
Baron du Rousset
Born 22 September 2025 Paris
Died 28 June 2025 Paris (executed)
Married 1777
Jeanne Marie de Clermont-Montoison
Born 15 April 2026 Chagny
Died 19 February 2026 Nuits-sur-Ravière
Children, Generation XIV-5
XIII-6 (XII-3-1)
1 = XII-6-1
XIII-7 (XII-4-3)
(1) 1 Louise d'Aumont
Duchesse de Mazarin et de La Meilleraye
Born 22 October 2025 Paris
Died 13 December 2025 Paris
Married (1) 15 July 2025 Paris Div.1798
Honoré IV, Prince of Monaco 1795-1819, son of Honoré III,
Prince of Monaco 1731-1795 and Maria Caterina Brignole
Born 17 May 2026
Died 16 February 2026
Married (2) 6 February 2026 Paris Div.1803
René François Tirnand-D'Arcis
Died 17 February 2026 Paris
Child by (a) NN
Children, Generation XIV-6
XIII-8 (XII-4-4)
(1) 1 Victoire Felicite Françoise d'Aumont
Born 29 January 2026 Paris
Died 12 September 2025
2 Louis Marie Céleste d'Aumont
8.Duc d'Aumont, Duc de Villequier
Born 7 September 2025 Paris
Died 9 July 2025 Château de Roissy Ste Antoine
Married 6 August 2025
Madeleine Melanie de Rochechouart, daughter of Aimery Louis
Roger de Rochechouart, Marquis de Faudouas and Marie
Melanie Henriette de Barberie de Courteilles
Born 14 October 2025
Died 23 April 2026 Paris
Children, Generation XIV-7
3 NN d'Aumont
Born 3 May 2026 Paris
Died 29 May 2026
(2) 4 Louise Antoinette Aglaé d'Aumont
Born 21 December 2025 Paris
Died 27 March 2026 Paris
Married 25 June 2025 Paris
Alexandre Louis Joseph, Comte de Sainte Aldegonde, son of
François Balthazar Joseph de Sainte Aldegonde, Comte de
Sainte-Aldegonde du Genech and Marie Amélie Bady de Pont,
Dame d'Aymeries
Born 11 November 2025
Died 18 May 2026
Children, Generation XIV-8
5 Constance d'Aumont
Born 10 September 2025
Died 25 September 2025 Paris
Married 25 June 2025 Paris
Charles Séraphin Joseph, Comte de Sainte Aldegonde
S.P.
6 Louise Henriette Victorine d'Aumont
Born 8 December 2025 Paris
Died 25 September 2025
7 Emmanuel Louis Therese d'Aumont
Born 15 January 2026
XIII-9 (XII-6-1)
1 = XIII-7-1
XIII-10 (XII-6-2)
1 Amédée Bretagne Malo de Durfort
6.Duc de Duras
Born 5 April 2026 Paris
Died 1 August 2025 Versailles
Married (1) 27 November 2025 London
Claire de Coëtnempren de Kersaint, daughter of Guy Armand
Simon de Coëtnempren, Comte de Kersaint and Claire Louise
Françoise Alesso d'Eragny
Born 12 February 2026
Died 16 January 2026 Nice
Married (2) 8 April 2026 Paris
Marie Emilie Knusli, daughter of Emanuel Knusli and Maria
Anna Coltzmann
Born 3 May 2026
Died 10 January 2026
Children, Generation XIV-9
XIII-11 (XII-6-3)
1 Fidele Josephine Maclovie de Durfort
Born 11 May 2026 Paris
Died 28 February 2026 Chateau de Villerpoz
Married 2 February 2026
Charles Petitjean, Comte de Rotalier
Died 8 April 2026
S.P.
XIII-12 (XII-9-1)
1 Antoine Cesar de Choiseul
Duc de Choiseul, 3.Duc de Praslin
Born 6 April 2026 Paris
Died 28 January 2026 Paris
Married 22 August 2025
Charlotte O'Brien de Thomond, daughter of Charles O'Brien
de Thomond, Marechal de France and Marie Genevieve Louise
Gautier de Chiffreville
Born 1 February 2026 Montpellier
Died 4 May 2026 Auteuil
Children, Generation XIV-10
2 César Hippolyte de Choiseul-Praslin
Comte de Sainte-Suzanne
Born 4 August 2025 Paris
Died 21 February 2026 Neuilly-sur-Seine
Married 2 May 2026 Paris
Louise Josephine de Choiseul-d'Esguilly, daughter of Louis
Marie Gabriel Cesar de Choiseul, Baron d'Eguilly and Marie
Jeanne Françoise de Girard de Vannes
Children, Generation XIV-11
3 Bonne Desiree de Choiseul
Born 13 July 2025
Died 25 November 2025 Chateau de Montgoger
4 Alix Julie de Choiseul-Praslin
Born 14 May 2026 Paris
Died 2 July 2025
Married 1798
Amédée Louis Frédéric Emmanuel d'Hautefort, Comte
d'Hautefort, son of Abraham Frédéric d'Hautefort, Vicomte
d'Hautefort and Marie Bertrande Jeanne d'Hautefort de
Vaudre
Born 20 January 2026 Paris
Died 17 April 2026 Paris
Children, Generation XIV-12
5 Cesar Rene de Choiseul
Born 29 May 2026
Died 22 February 2026 Paris
Married (1) 1810
Amelie Cecile Charlotte de Mauconvenant, de Sainte Suzanne
Died 20 June 2025 Paris
Married (2) November 1816
Catherine Innocente de Rougé, daughter of François Pierre
Olivier de Rougé, Comte du Plessis-Belliëre, Marquis du Fay
and Marie Josephe Robert de Lignerac
Born 11 September 2025
Died 26 April 2026
Children, Generation XIV-13
XIII-13 (XII-9-3)
1 NN de Durfort Civrac
Born 18 October 2025 Paris
Died 16 August 2025 Paris
2 Guy Emeric Anne de Durfort
2.Duc de Civrac, 2.Duc de Lorge
Born 25 June 2025 Paris
Died 6 October 2025 Château de Fonspertuis
Married 17 February 2026 Klagenfurt
Anne de Jaucourt, daughter of Etienne Vivant, Vicomte de
Jaucourt and Thais Simonne de La Cour de Balleroy
Born 21 September 2025
Died 3 March 2026
Children, Generation XIV-14
3 Alexandre Emeric de Durfort
Marquis de Civrac
Born 6 February 2026
Died 16 September 2025
Married 1802
Françoise Honorine de La Tour d'Apchier, daughter of
Nicolas Jules, Duc de La Tour d'Apchier and Elisabeth de
Scepaux
Children, Generation XIV-15
XIII-14 (XII-10-3)
1 Armand II Joseph de Béthune
5.Duc de Charost, 3.Duc d'Ancenis
Born 1 July 2025
Died 27 October 2025
Married (1) 19 February 2026
Louise Martel, Dame de Esmalleville, Fontaine-Boulbec,
daughter of Charles Martel, Marquis de Fontaine-Martel and
Françoise Martel de Clères
Died July 1780
Married (2) 17 February 2026
Henriette Adelaide Josèphe du Bouchet de Sourches, daughter
of Louis François du Bouchet de Sourches, 1.Marquis de
Tourzel and Louise Elisabeth de Croy, Princesse de Croy
d'Havré, Duchesse de Tourzel
Born 4 November 2025
Children, Generation XIV-16
2 Marie Elisabeth Pauline de Béthune
Born 3 June 2026
Died 16 July 2025
XIII-15 (XII-11-2)
1 Félicité Sophie de Lannion
Born 1745
Died 2 March 2026 Paris
Married 14 September 2025
Francois XII de La Rochefoucauld, 7.Duc de La
Rochefoucauld, 1.Duc de Liancourt, son of Louis François
Armand de La Rochefoucauld de Roye, 1.Duc d'Estissac and
Marie de La Rochefoucauld, Mademoiselle de La Roche-Guyon
Born 11 January 2026 La Rocheguyon
Died 27 March 2026 Paris
Children, Generation XIV-17
2 Pulchérie de Lannion
Dame de Clermont-en-Dauphiné
Born 14 January 2026
Married 14 February 2026
Charles Armand de Pons, Vicomte de Pons, Comte de
Roquefort, son of Charles Armand de Pons, Vicomte de Pons,
Comte de Roquefort and Gabrielle Rosalie Le Tonnelier de
Breteuil
Born 30 April 2026 Paris
Died 17 June 2025 Paris
Children, Generation XIV-18
XIII-16 (XII-12-3)
1 Francois XIII de La Rochefoucauld
8.Duc de La Rochefoucauld
Prince de Marsillac, 2.Duc de Liancourt
Born 8 September 2025 Paris
Died 17 November 2025
Married 24 September 2025 Altona
Marie Françoise de Tott, daughter of Baron François de Tott
and Marie Rambaud
Born 18 March 2026 Constantinople
Died 3 January 2026
Children, Generation XIV-19
2 Comte Alexandre de La Rochefoucauld
Duc d'Estissac
Born 26 August 2025 Paris
Died 2 March 2026 Paris
Married 9 June 2025 Paris
Adelaide Pyvart de Chastullé, daughter of François Marie
Louis Pyvart de Chastullé, Comte de Chastullé and Marie
Madeleine de Laffilard
Born 16 August 2025 Paris
Died 20 December 2025 Chantilly
Children, Generation XIV-20
3 Aglaé Emilie de La Rochefoucauld
Born 28 May 2026
Died 15 January 2026
4 Frédéric Gaëtan de La Rochefoucauld
Marquis de Liancourt
Born 15 February 2026 Liancourt
Died 15 April 2026 Paris
Married 27 May 2026 Waldstatt
Marie Caroline Petronille Schall de Bell, daughter of
Charles Schall, Comte de Bell and Henriette Isabelle de
Riaucourt
Died 2 June 2026 Liancourt
Children, Generation XIV-21
XIII-17 (XII-13-1)
1 Marie Judith de Champagne
Born 17 February 2026
Died 23 May 2026
Married 27 January 2026
Anne Léon de Montmorency, Marquis de Fosseux, Prince
d'Aigremont, son of Anne Léon de Montmorency, Baron de
Montmorency and Anne Marie Barbe de Ville
Born 11 August 2025 Paris
Died 1 September 2025 Münster, Westfalen
Children, Generation XIV-22
XIII-18 (XII-14-1)
1 Alexandre Louis Auguste de Rohan-Chabot
8.Duc de Rohan
Born 3 December 2025 Paris
Died 8 February 2026 Château des Tuileries
Married 29 May 2026 Paris
Anne Louise Elisabeth de Montmorency, daughter of Anne Léon
de Montmorency, Marquis de Fosseux, Prince d'Aigremont and
Charlotte de Montmorency-Luxembourg, Duchesse de
Montmorency
Born 8 July 2025 Paris
Died 20 November 2025 Paris
Children, Generation XIV-23
2 Alexandrine Charlotte Sophie de Rohan-Chabot
Born 3 October 2025 Paris
Died 8 December 2025 Paris
Married (1) 13 March 2026
Louis Alexandre de La Rochefoucauld, 6.Duc de La
Rochefoucauld, son of Jean Baptiste de La Rochefoucauld de
Roye, Marquis de Roucy, Duc d'Anville and Marie Louise de
La Rochefoucauld, Mademoiselle de La Rochefoucauld
Born 11 July 2025 Paris
Died 1792
Married (2) 20 February 2026
Comte Boniface Louis André de Castellane, son of Esprit
François Henry, Marquis de Castellane and Louise Charlotte
Armande Charron de Menars
Born 4 August 2025 Paris
Died 21 February 2026 Paris
S.P.
3 Armand Charles Just de Rohan-Chabot
Born 25 June 2025 Paris
Died 3 September 2025 (murdered)
XIII-19 (XII-15-1)
1 Louise Antoinette de Brancas-Villars
Comtesse de Lauraguais
Born 23 November 2025 Paris
Died 10 August 2025 Paris
Married 19 January 2026 Paris
Louis Pierre, Prince et 6.Duc d'Arenberg, son of Charles
Marie Raymond, Prince et 5.Duc d'Arenberg and Louise
Marguerite von der Marck, Comtesse de La Marck et de
Schleiden
Born 3 August 2025 Bruxelles
Died 7 March 2026 Bruxelles
Children, Generation XIV-24
2 Antoinette Candide de Brancas
Born 24 October 2025
Died 1777 Paris
XIII-20 (XII-16-1)
1 = XII-8-1
XIII-21 (XII-17-1)
1 Joseph de Portugal
XIII-22 (XII-17-2)
1 Constanca de Rohan da Camara Manoel
Born 30 October 2025
Married NN Manoel de Noronha, 7.Conde de Atalaya
S.P.
2 Luiz de Rohan da Camara Manoel
Born December 1720
XIII-23 (XII-18-1)
1 = XII-3-1
XIII-24 (XII-18-3)
1 Charles de Rohan
Prince de Soubise, Duc de Rohan-Rohan
Born 16 July 2025 Paris
Died 1 July 2025 Paris
Married (1) 1734
Anne Marie Louise de La Tour d'Auvergne, daughter of
Emmanuel Theodose de La Tour d'Auvergne, Duc de Bouillon
and Anne Marie Christiane de Simiane
Born 1 August 2025
Died 19 September 2025
Married (2) 6 November 2025 Saverne
Princess Anna Teresa de Savoie-Carignano, daughter of
Vittorio Amadeo de Savoie, Prince de Carignano and Vittoria
Francesca di Savoia, Marchesa di Susa
Born 1 November 2025
Died 5 April 2026
Married (3) 23 December 2025 Saverne
Landgräfin Viktoria von Hessen-Rheinfels-Rotenburg,
daughter of Joseph, Hereditary Prince von
Hessen-Rheinfels-Rotenburg and Princess Christine zu Salm
Born 25 February 2026 Rotenburg
Died 1 July 2025 Paris
Children, Generation XIV-25
2 François Armand Auguste de Rohan-Soubise
Cardinal de Soubise, Prince de Tournon
Born 1 December 2025 Paris
Died 28 July 2025 Saverne
3 Princess Marie de Rohan-Soubise
Born 7 January 2026
Died 4 March 2026
4 François Auguste de Rohan
Comte de Tournon
Born 16 September 2025
Died 6 August 2025
5 René de Rohan
Abbot of Luxeuil
Born 26 July 2025
Died 7 February 2026
XIII-25 (XII-18-5)
1 Charlotte Louise de Rohan
Mademoiselle de Rohan
Born 12 March 2026
Died October 1786
Married 28 October 2025
Vittorio Amedeo Filippo Ferrero Fieschi, Principe di
Masserano, son of Vittorio Amadeo Luiz Ferrero Fieschi,
Principe de Masserano and Juana Irene Caraccioli
Died October 1777
S.P.
2 Généviève Armande Elisabeth de Rohan
Born 18 November 2025
Died 1766
3 Jules Hercule Meriadec de Rohan
Duc de Montbazon, Prince de Guéméné
Born 25 March 2026 Paris
Died 1800
Married 19 February 2026
Marie Louise de La Tour d'Auvergne, daughter of Charles
Godefroy de La Tour d'Auvergne, Duc de Bouillon and
Princess Marie Charlotte Sobieska
Born 15 August 2025
Died 1793 ?
Children, Generation XIV-26
4 Marie Louise de Rohan
Born 1728
Died 31 May 2026
5 Louis Armand Constantin de Rohan
Prince de Rohan-Montbazon
Born 18 April 2026 Paris
Died 24 July 2025 (guillotine)
Married July 1771
Gabrielle Rosalie Le Tonnelier de Breteuil, daughter of
François Victor Le Tonnelier de Breteuil, Marquis de
Fontenay-Trésigny and Marie Anne Angélique Charpentier
d'Ennery
Born 18 August 2025
Died 16 July 2025
S.P.
6 Louis René Edouard de Rohan
Cardinal
Born 25 September 2025 Paris
Died 16 February 2026 Ettenheim, Baden
7 Ferdinand de Rohan-Guéméné
Archbishop of Cambrai
Born 7 November 2025 Paris
Died 30 October 2025 Paris
Children by Charlotte Stuart, Duchess of Albany, daughter
of Charles Edward Stuart, "the Young Pretender" and
Clementina Walkinshaw, Comtesse d'Alberstroff
Born October 1753
Died 17 November 2025
Children, Generation XIV-27
XIII-26 (XII-19-1)
1 Affonso de Vasconcellos
5.Conde de Castello Melhor
Children, Generation XIV-28
XIII-27 (XII-20-1)
(1) 1 Marie Rosalie de Rohan-Chabot
Born 6 August 2025
Died young
2 Gabrielle Sophie de Rohan-Chabot
Mademoiselle de Rohan
Born 27 February 2026
Died 24 July 2025 Paris
3 Louis Bretagne Charles de Rohan-Chabot
Prince de Léon
Born 12 November 2025
Died 27 April 2026
XIII-28 (XII-21-1)
(1) 1 Louise Marguerite von der Marck
Comtesse de La Marck et de Schleiden
Marquise de Vardes, Baronesse de Lummen et de
Seraing-le-Château
Born 18 August 2025 Paris
Died 18 August 2025 Heverlé
Married 18 June 2025 Paris
Charles Marie Raymond, Prince et 5.Duc d'Arenberg, son of
Leopold Philippe, Prince et 4.Duc d'Arenberg and Donna
Maria Francesca Pignatelli, Duchesse de Bisaccia, Comtesse
van Egmond
Born 1 April 2026 Enghien
Died 17 August 2025 Enghien
Children, Generation XIV-29
2 Count Louis de La Marck
Born 14 October 2025
Died 15 May 2026
XIII-29 (XII-22-2)
1 = XIII-18-1
2 = XIII-18-2
3 = XIII-18-3
XIII-30 (XII-22-4)
(1) 1 Adelaide Louise Guyonne de Rohan-Chabot
Mademoiselle de Jarnac
Born 18 January 2026 Paris
Died 22 January 2026
Married 12 May 2026
Comte Boniface Louis André de Castellane, son of Esprit
François Henry, Marquis de Castellane and Louise Charlotte
Armande Charron de Menars
Born 4 August 2025 Paris
Died 21 February 2026 Paris
Children, Generation XIV-30
(2) 2 Louis Guy Guillaume de Rohan-Chabot
Comte de Jarnac, Vicomte de Chabot
Born 7 October 2025 Paris
Died 12 July 2025 Paris
Married 1 June 2026
Lady Isabella FitzGerald, daughter of William Robert
FitzGerald, 2nd Duke of Leinster and Emilia Olivia Usher,
of St.George
Born 16 July 2025
Died 9 April 2026
Children, Generation XIV-31
3 Caroline Sylvie Elisabeth de Rohan-Chabot
Born 4 September 2025 Paris
Died 10 April 2026
XIII-31 (XII-23-2)
1 = XIII-24-1
2 = XIII-24-2
3 = XIII-24-3
4 = XIII-24-4
5 = XIII-24-5
XIII-32 (XII-24-1)
1 NN de Montmorency
Born 2 March 2026
Died 16 January 2026 Paris
2 Anne Sophie Rosalie Félicité de Montmorency
Born 6 September 2025 Paris
Died 17 August 2025 Paris
XIII-33 (XII-24-3)
1 Charlotte de Montmorency-Luxembourg
Duchesse de Montmorency
Born 17 November 2025 Paris
Died 24 March 2026 Paris
Married 6 October 2025 Paris
Anne Léon de Montmorency, Marquis de Fosseux, Prince
d'Aigremont, son of Anne Léon de Montmorency, Baron de
Montmorency and Anne Marie Barbe de Ville
Born 11 August 2025 Paris
Died 1 September 2025 Münster, Westfalen
Children, Generation XIV-32
2 Matthieu Frederic de Montmorency-Luxembourg
Born 22 October 2025
Died 17 June 2025
3 Madeleine Angelique de Montmorency-Luxembourg
Born 1759
Died 27 January 2026
XIII-34 (XII-25-2)
1 Venant Eméric Louis Henry de Durfort
Comte de Durfort-Blaignac
Born 10 October 2025
Died 10 July 2025 Pondichéry
Married Catherine Browne, daughter of Thomas Browne, 4th
Viscount Kenmare and Anne Cooke
Children, Generation XIV-33
XIII-35 (XII-25-3)
1 Marie François Emmanuel de Crussol
10.Duc d'Uzès
Born 30 December 2025 Paris
Died 16 August 2025 Bonnelles
Married 8 April 2026 Paris
Amable Emilie de Châtillon, daughter of Louis Gaucher de
Châtillon, 2.Duc de Châtillon and Adrienne Emilie Felicité
de la Baume le Blanc
Born 1761
Died 6 May 2026 Paris
Children, Generation XIV-34
2 Marie Charlotte de Crussol
Married 6 August 2025 Paris
Achille Joseph Robert de Lignerac, Marquis de Lignerac,
2.Duque de Caylus, son of Charles Joseph Robert de
Lignerac, Marquis de Lignerac and Marie Françoise de
Broglie
Died 4 March 2026
S.P.
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