Kerestinec concentration camp
…known as the Partisans. The Ustaša regime decided to retaliate by killing some of Kerestinec prisoners. On 9 July 1941, the first group, including Božidar Adžija, Otokar Keršovani and Ognjen Prica, was executed. The Communist Party reacted by organizing an impromptu prison break. On 13 July, the guards were…