He is married to Maria Francesca Margaretha van Talleyrand-Périgord Prinses van Chalais.
They got married on December 28, 1743, he was 17 years old.
Child(ren):
Bron: https://fr.wikipedia.org/wiki/Gabriel-Marie_de_Talleyrand-P%C3%A9rigord
en: https://www.geni.com/people/Gabriel-Marie-de-Talleyrand-P%C3%A9rigord-comte-de-P%C3%A9rigord/6000000016776951000
The data shown has no sources.