The couple had four children, of whom two daughters had descendants.
Filistine Charlotte (Saint-Maximin, 28 February 1795 – 1865, Rome) married first, 1815, the Principe Gabrielle. She married secondly, 1842, Cavaliere Settimio Centamori. She had one son by her first husband.
a son (1796–1796)
Victoire Gertrude (1797–1797)
Christine-Egypta (Paris, 18 October 1798 – Rome, 1847) married first, 1818, Count Arvid Posse. This ended in divorce in 1824. She married secondly, 1824, Lord Dudley Stuart. She had one child, a son, by her second husband.