Annuaire Laisant; Homme; American mathematical Society Actuarial, Society of America, Prudential Insurance Company; Newark; New Jersey, Etats-Unis; Amérique du nord; 1902;

Annuaire Laisant; Homme; Mathématicien de la Mutual Benefit Life Insurance Company; Mutual Benefit Life Insurance Company; Actuaire; American mathematical Society, Actuarial Society of America; 752, Broad Street; Newark; New Jersey, Etats-Unis; Amérique du nord; 1902;