Mr. Coen Drion - 26-06-2009 
Onvrijwillig bezitsverlies.pdf
Involuntary loss of possession.pdf
Unfreiwilliger Besitzverlust.pdf
 
Prof. Mr. Stein - 25-08-2012
Stein verklaring Koenigs.pdf
Stein Erklärung Koenigs - Die Ansicht des Restitutionsauschusses.pdf                       

Jonathan Bragdon - 15-08-2012
The Stamp Collection - An anology to the Koenigs Collection.pdf

Jonathan Bragdon - 08-08-2012
Extortion, not loss.pdf

Prof. Mr. H.C.F. Schoordijk - 30-09-2012
Terugvordering Koenigs.pdf

Dr. H.B. Junz - 31-10-2012
The Case of Franz Koenigs.pdf