mentor Dr. Cornelis 's Gravesande married Agatha van Schagen
Date:
June 8, 1661
When they married in the German church, he was a doctor of medicine living on Hippolytusbuurt and she was living on Voldersgracht.
When they married in the German church, he was a doctor of medicine living on Hippolytusbuurt and she was living on Voldersgracht.
