Found:


Portret van D.L. Wilhelmie

Cornelis Sebille Roos (uitgever), 1867, drawing, NG-NM-10388-11-B

Architecturaal sierelement

anonymous, in or after 1860 - 1899, drawing, RP-P-OB-74.627(V)

Papaver

anonymous, c. 1815 - c. 1830, drawing, RP-T-2022-385(R)

Unknown flower

anonymous, c. 1815 - c. 1830, drawing, RP-T-2022-385(V)