"Arbeitslager Oud Leusden” was a labor camp near Camp Amersfoort. The official name of Camp Amersfoort was” Polizeiliches Durchgangslager Amersfoort”, abbreviated PDA.
From 18 August 1941, the PDA was in use until the spring of 1943, when it was closed for a short time to be renovated and expanded and more and more prisoners were sent to Amersfoort. They all had to be put to work. Companies in the…