Background
He was born in Paris, the son of Albert, 4th duc de Broglie and his wife Pauline de Galard de Brassac de Béarn.
He was born in Paris, the son of Albert, 4th duc de Broglie and his wife Pauline de Galard de Brassac de Béarn.
His widow later married Luís Fernando de Orleans y Borbón. He died in Paris.