David Koker
David Koker was the child of Jesaia Koker and Judith Koker. He had a brother named Max. David was forced to drop out of university in September 1941, when the university forbidded Jews from studying there. His family recieved an exemption, thinking they were safe, and therefore they did not consider hiding from the Germans. Despite that, they were arrested and transported to Camp Vught in February 1943. David educated children there. In July 1943, David was temporarily saved from deportation by Frits Phillips, and joined his army. In June 1944, all of Phillips' army were deported to the Birkenau camp. From there, they would be deported to other camps to work for electronic companies.