No Inv.: 82589-82593/P/Perp/02/5c348-350/P/Perp/92/3c~3077/P/Perp/99/1c~118383-118387/P/Perp/09/5c
No Inv.: 1183/S/Perp/92/1c~2572-2573/BD/Perp/87/2c~842/S/Perp/88/1c
Bibliografi : hlm. 422-423No Inv.: 138559/P/Perp/14/1c
No Inv.: 1566-1570/P/Perp/95/5c~3866-3875/P/Perp/97/10c
No Inv.: 138643/P/Perp/14/1c
Judul asli :"Zeichenschule fur begabte leute"
No Inv.: 1914-1923/P/Perp/97/10c~117316-117318/P/Perp/09/3c
No Inv.: 106598-106602/P/Perp/06/5c
No Inv.: 131436/PH/Perp/12/1c
No Inv.: 185/P/Perp/95/1c~87402-87403/P/Perp/04/2c~114208/P/Perp/08/1c