unknown daughter de Bourbon
Leon Fulco de Bourbon1 
Children of Leon Fulco de Bourbon and Anna Vazquez y Carrizosa
- Maria Theresa de Bourbon1 b. 1936
- John Philippe de Bourbon+1 b. 1941
- Louis de Bourbon+1 b. 1942
- Henri Foulkes de Bourbon1 b. 1943
- Pierre Michael de Bourbon1 b. 1944
- Marie Blanche de Bourbon+1 b. 1945
Anna Vazquez y Carrizosa 
Her married name became de Bourbon.
Children of Anna Vazquez y Carrizosa and Leon Fulco de Bourbon
- Maria Theresa de Bourbon1 b. 1936
- John Philippe de Bourbon+1 b. 1941
- Louis de Bourbon+1 b. 1942
- Henri Foulkes de Bourbon1 b. 1943
- Pierre Michael de Bourbon1 b. 1944
- Marie Blanche de Bourbon+1 b. 1945
Filiberto de Bourbon, Prince de Bourbon1
He gained the title of Prince de Bourbon.1 He lived at Patterson, New York, U.S.A.G.1
Children of Filiberto de Bourbon, Prince de Bourbon and Lucía Vázquez y Carrizosa
- Ana Margarita Marie Elvire de Bourbon, Princesse de Bourbon+ b. 1942, d. 14 Aug 2003
- Jacques de Bourbon b. 1943
- Francois de Bourbon b. 1944
- Ferdinand de Bourbon b. 1946
- Antoine de Bourbon+ b. 1948
- Philippe de Bourbon b. 1950
- Anne de Bourbon b. 1951
- Charles de Bourbon b. 1952
- [S1094] DeBourbon, “re: Marie Elvire de Bourbon,” e-mail message to British and European Nobility Register, 9 May 2004. Hereinafter cited as “re: Marie Elvire de Bourbon.”
Lucía Vázquez y Carrizosa
Children of Lucía Vázquez y Carrizosa and Filiberto de Bourbon, Prince de Bourbon
- Ana Margarita Marie Elvire de Bourbon, Princesse de Bourbon+ b. 1942, d. 14 Aug 2003
- Jacques de Bourbon b. 1943
- Francois de Bourbon b. 1944
- Ferdinand de Bourbon b. 1946
- Antoine de Bourbon+ b. 1948
- Philippe de Bourbon b. 1950
- Anne de Bourbon b. 1951
- Charles de Bourbon b. 1952
- [S1094] DeBourbon, “re: Marie Elvire de Bourbon,” e-mail message to British and European Nobility Register, 9 May 2004. Hereinafter cited as “re: Marie Elvire de Bourbon.”
Jacques de Bourbon
He was also known as James.1 He lived at Dallas, Texas, U.S.A.G.1
- [S1094] DeBourbon, “re: Marie Elvire de Bourbon,” e-mail message to British and European Nobility Register, 9 May 2004. Hereinafter cited as “re: Marie Elvire de Bourbon.”
Eudoxie Comnene
Child of Eudoxie Comnene and Carlos de Borbón, Duque de Madrid
- Georges Comnene b. 1894, d. Oct 1986
Georges Comnene 
Armand I François Jules Marie de La Rochefoucauld, 5th Duc de Doudeauville, 3rd Duca di Bisaccia1 
Children of Armand I François Jules Marie de La Rochefoucauld, 5th Duc de Doudeauville, 3rd Duca di Bisaccia and Princess Ludwika Adela Franciszka Maria Konstancja Marcelina Radziwill
- Hedwige de la Rochefoucauld+ b. 15 Feb 1896, d. 7 May 1986
- Sosthène III François Marie Constantin de La Rochefoucauld, 6th Duc de Doudeauville, 5th Duca di Bisaccia, 8th Duc d”Estrées+1 b. 20 Jun 1897, d. 20 Oct 1970
- Marie-Françoise Nicole de la Rochefoucauld+1 b. 6 Jul 1901, d. 13 Mar 1983
- Armand Charles François Marie de La Rochefoucauld, 7th Duc de Doudeauville, 6th Duca di Bisaccia, 9th Duc d’Estrées+1 b. 22 Sep 1902, d. 29 Apr 1995
Princess Ludwika Adela Franciszka Maria Konstancja Marcelina Radziwill1 
Children of Princess Ludwika Adela Franciszka Maria Konstancja Marcelina Radziwill and Armand I François Jules Marie de La Rochefoucauld, 5th Duc de Doudeauville, 3rd Duca di Bisaccia
- Hedwige de la Rochefoucauld+1 b. 15 Feb 1896, d. 7 May 1986
- Sosthène III François Marie Constantin de La Rochefoucauld, 6th Duc de Doudeauville, 5th Duca di Bisaccia, 8th Duc d”Estrées+1 b. 20 Jun 1897, d. 20 Oct 1970
- Marie-Françoise Nicole de la Rochefoucauld+1 b. 6 Jul 1901, d. 13 Mar 1983
- Armand Charles François Marie de La Rochefoucauld, 7th Duc de Doudeauville, 6th Duca di Bisaccia, 9th Duc d’Estrées+1 b. 22 Sep 1902, d. 29 Apr 1995
