AAPM-043 Contribution of Charles B. Koopman
album contribution of Charles B. Koopman to album amicorum of Petronella Moens
Album amicorum Petronella Moens - 79 L 5 - 034r.jpg
WikiProject Alba amicorum of the KB, national library of the Netherlands
Album amicorum of Petronella Moens (1762-1843), literary expert