The concentration camp of Amersfoort was with Vught and Westerbork one of the three concentration camps operated by the Nazis in Holland. For the German administration, Amersfoort was a Police Camp. Not much information is recorded concerning living conditions in this camp. What is known is that thousands of Dutch and Belgian civilians received harsh and cruel treatment at the hands of the Nazis and hundreds were executed at this camp.
In the early stages of Nazi measures against the Jewish people camp Amersfoort also was used to confine and then deport the Jews of Amersfoort. In 1941, 820 Jews lived in the city of Amersfoort. The municipality at first resisted anti-Jewish measures, but could not prevent the removal of Jews from Amersfoort's economic and cultural life. By 22 April 1943 most of the Jewish population in camp Amersfoort was transferred to concentration camp Vught, another of the Nazi camps in the Netherlands. From there they were deported to Poland for extermination. After that date the camp took on the identity of a notorious concentration camp. Life was extremely harsh and torturous for the inmates. Many escapees were shot by the SS. Many Dutch Jews joined others in escape attempts. Most were shot by the SS, however some made good their escape and joined Resistance Fighters which were active in every Nazi occupied country. Capture by the SS meant torture and certain death.
At the time of liberation only 415 survivors were counted. Hardly any of the survivors were Jews.
References:Ogrodzieniec Castle is a ruined medieval castle originally built in the 14th–15th century by the W³odkowie Sulimczycy family. Established in the early 12th century, during the reign of Boles³aw III Wrymouth, the first stronghold was razed by the Tatars in 1241. In the mid-14th century a new gothic castle was built here to accommodate the Sulimczycy family. Surrounded by three high rocks, the castle was well integrated into the area. The defensive walls were built to close the circuit formed by the rocks, and a narrow opening between two of the rocks served as an entrance.
In 1470 the castle and lands were bought by the wealthy Cracovian townsmen, Ibram and Piotr Salomon. Then, Ogrodzieniec became the property of Jan Feliks Rzeszowski, the rector of Przemy¶l and the canon of Cracow. The owners of the castle about that time were also Jan and Andrzej Rzeszowskis, and later Pilecki and Che³miñski families. In 1523 the castle was bought by Jan Boner.