His L'invent. de la France, c1981: t.p. (Hervé Le Bras) p. 4 (b. 1943)

Anatomie sociale de la France, 2016: page 4 of cover (Hervé Le Bras is a demographer and historian; he is the director of research at the INED and he is also director of studies at l'EHESS; he has written many books: Le mystère français (avec Emmanuel Todd, Seuil, 2013), L'Atlas des inégalités (Autrement 2014) et Le Pari du FN (Autrement, 2015))