The Lepoglava camp had similar atrocity rates as other concentration camps in Croatia, and a similar organizational structure to the
Jasenovac extermination camp. Administrative, Labor, Economy, and Security departments each had a separate commandant. The commandants were Mirko Cvitkovac,
Ljubo Miloš, Miro Natijević, and Nikola Gađić. The camp's first prisoners included
Jews who, after their arrival, were supported by food, clothing, and medicine from the Jewish community of
Zagreb.
Partisan takeover In July and August 1943,
Yugoslav Partisan units requested approval from the
Croatian Partisan headquarters to attack
Jasenovac extermination camp and release its inmates. The headquarters refused the requests but proposed attacking Lepoglava instead. This proposition was accepted. The Partisan forces captured Lepoglava on 14 July 1943, intentionally on
Bastille Day. They first attacked the camp with artillery and then charged it with infantry. On the day it was captured, the commandant of the camp was Mirko Cvitkovac. About 15% of its inmates were
Communists who subsequently joined the Partisans. This was the Partisans' most important action in northwestern Croatia.
Recapture by the Ustaše Surveillance Service After the Partisans took over the camp, Croatian forces recaptured it and put it under the control of Bureau 3 of the
Ustaše Surveillance Service.
Ljubo Miloš was made commandant at the beginning of 1944. In 1945, Ustaše decided to close the camp and move its inmates to Jasenovac because they considered Lepoglava insecure. Some 1,300 inmates were transported to Jasenovac, where all of them were killed, except for around 50 who managed to escape during the transport. On 30 April 1945, Ustaše killed about 80 inmates who remained in the camp, as well as 961 young people, mostly students at a nearby facility that is now known as Memorial Cemetery (). == References ==