Romania
On October 22, 1941 the Soviet union with bombs blow up the Romanian military headquarters in Odessa, and killed 66 Romanian soldiers. As revenge Ion Antonescu decided that for every dead Romanian officer, 200 Soviet communists must be killed and for each dead soldier, 100 communists must be killed. All other Communists were imprisoned and Jewish families were taken hostage in the hope that the partisan movement would cease its operations.