he Nikolaj Camp was one of the 18 prisoner labour camps operated by the Czechoslovak communist regime in the uranium mines of the Jáchymov, Horní Slavkov and Příbram regions. It was established in 1951 on the site of a former forced labour camp and shut down in 1958. Nikolaj, with a capacity of almost one thousand prisoners, was infamous for its brutal regime.
More: www.politicalprisoners.eu/niko...