Of his three remaining sons, Camille was a government minister, Edouard was a professor of history at the Sorbonne, and the third son was an engineer.
Ng kanyang tatlong natitirang mga anak, Camille ay isang ministro ng gobyerno, Edouard ay isang propesor ng kasaysayan sa Sorbonne, at ang ikatlong anak na lalaki ay isang engineer.