Walvis

anonymous, 1560 - 1585, drawing, RP-T-1960-57

De vrije kunsten

anonymous, after Antonio Pollaiuolo, after Giulio Romano, after Michelangelo, 1550 - 1570, drawing, RP-T-1935-43-3(R)

De kantwerkster

anonymous, 1600 - 1620, drawing, RP-T-1886-A-597

Ooievaar

anonymous, 1560 - 1585, drawing, RP-T-1952-374

Martelaarschap van de heilige…

anonymous, after 1530 - 1599, drawing, RP-T-1905-80

Twee paren in een tuin

anonymous, 1540 - before 1550, drawing, RP-T-1953-138

Architectuurstudies

anonymous, 1550 - 1570, drawing, RP-T-1935-43-10(R)