Jacques Charles de Fitz-James, 5th Duke of Fitz-James explained

Jacques Charles de Fitz-James
5th Duke of Fitz-James
Full Name:	Jacques Charles de Fitz-James
Birth Date:	16 November 1743
Birth Place:	Paris, France
Death Place:	Paris, France
Spouse:	26 December 1768, Marie Claudine Sylvie de Bissy (m. 26 December 1768)
Issue:	Henriette, Marquise of Maillé Édouard, 6th Duke of Fitz-James
Father:	Charles de Fitz-James
Mother:	Louise Victoire Goyon

Jacques Charles de Fitz-James, 5th Duke of Fitz-James (16 November 1743 – 11 August 1805) was a French-born nobleman who was a grandson of James FitzJames, 1st Duke of Berwick, himself an illegitimate son of King James II and VII by Arabella Churchill, herself a sister of the 1st Duke of Marlborough^[1] while his mother was a daughter of Charles Auguste de Goyon, Count of Gacé, Marshal of France.^[2] During the French Revolution, Fitz-James was also part of the Armée des Émigrés.^[3]

Marriage

On 26 December 1768, he married Marie Claudine Sylvie de Bissy, daughter of Henri Charles Gabriel de Bissy, Count of Thiard.

Henriette Victoire de Fitz-James (born 10 October 1770) married the Marquis de Maillé.
Charles Jean de Fitz-James (born 1773)
Édouard de Fitz-James, 6th Duke of Fitz-James^[4] (10 January 1776 – 15 November 1838)

Thomson, G. M. (1987). The First Churchill: Life of the Duke of Marlborough. Morrow
Louis de Rouvroy, duc de Saint-Simon, Mémoires, édition établie par Yves Coirault, t. 8, Paris, Editions Gallimard, tome 8, p. 1517.
Forneron, Henri (1834–1886), Histoire générale des émigrés pendant la Révolution française, Forneron, E. Plon, Nourrit (Paris), T.I, p. 264.
Book: Mill, John Stuart . Newspaper Writings: Volumes XXII-XXV . 15 December 1986 . . 978-1-4426-3870-9 . 340 . 1 August 2022 . en.
Titres, anoblissements et pairies de la restauration 1814-1830, pp 60