Hermanus Boerhaave (1668-1738), Professor of Medicine at the University of Leiden, with his Wife Maria Drolenvaux (1686-1746) and their Daughter Johanna Maria (1712-91), Aert de Gelder, 1720 - 1725
Hermanus Boerhaave (1668-1738), Professor of Medicine at the University of Leiden, with his Wife Maria Drolenvaux (1686-1746) and their Daughter Johanna Maria (1712-91), Aert de Gelder, 1720 - 1725