Possible possessor / holder: Roelfsema [nl] Location: Amsterdam [nl] Archival source: Archief SNK nr.703
Possible possessor / holder: Denijs, J. [nl] Role: art dealers Location: Amsterdam [nl] Archival source: Archief SNK nr.703
Possible possessor / holder: AWAG A.G. [nl] Role: collection Location: Berlijn [nl] Archival source: Archief SNK nr.703
