Louis-Antoine François d'Aumont

François, Duc de Mazarin (Louis-Antoine François d'Aumont; 27th February 1740 - present) was the fourth son of Victor and Catherine, Duc et Duchesse d'Aumont. François was the third out of four Aumont sons to hold the title of Duc de Mazarin as heir to the Duché d'Aumont. He was the eldest child of the Victor d'Aumont's third wife, Catherine de Montmorency de Luxembourg.