Possible possessor / holder: Hakkert, M. [nl] Location: Amsterdam [nl] Archival source: Archief SNK nr.676
Possible possessor / holder: Denijs, J. [nl] Role: art dealers Location: Amsterdam [nl] Archival source: Archief SNK nr.676
Possible possessor / holder: Bierich & Co. [nl] Role: art dealers Location: Hamburg [nl] Archival source: Archief SNK nr.676
