a decree "On Red Terror", prescribing "mass shooting” to be "inflicted without hesitation;" the decree ordered the Cheka "to secure the Soviet Republic from the class enemies by isolating them in concentration camps", as well as stating that counter-revolutionaries "must be executed by shooting [and] that the names of the executed and the reasons of the execution must be made public." The government executed 500 "representatives of overthrown classes" (kulaks) immediately after the assassination of Uritsky. Soviet commissar Grigory Petrovsky called for an expansion of the Terror and an "immediate end of looseness and tenderness." In October 1918, Cheka commander Martin Latsis likened the Red Terror to a class war, explaining that "we are destroying the bourgeoisie as a class." On October 15, the leading Chekist Gleb Bokii, summing up the officially-ended Red Terror, reported that, in Petrograd, 800 alleged enemies had been shot and another 6,229 imprisoned. Casualties in the first two months were between 10,000 and 15,000 based on lists of summarily executed people published in newspaper Cheka Weekly and other official press. A declaration About the Red Terror by the Sovnarkom on 5 September 1918 stated: As the Russian Civil War progressed, significant numbers of prisoners, suspects and hostages were executed because they belonged to the "possessing classes". Numbers are recorded for cities occupied by the Bolsheviks: In Kharkov there were between 2,000 and 3,000 executions in February–June 1919, and another 1,000–2,000 when the town was taken again in December of that year; in Rostov-on-Don, approximately 1,000 in January 1920; in Odessa, 2,200 in May–August 1919, then 1,500–3,000 between February 1920 and February 1921; in Kiev, at least 3,000 in February–August 1919; in Ekaterinodar, at least 3,000 between August 1920 and February 1921; In Armavir, a small town in Kuban, between 2,000 and 3,000 in August–October 1920. The list could go on and on. In Crimea, Béla Kun and Rosalia Zemlyachka, with Vladimir Lenin's approval, had 50,000 White prisoners of war and civilians summarily executed by shooting or hanging after the defeat of general Pyotr Wrangel at the end of 1920. They had been promised amnesty if they would surrender. This is one of the largest massacres in the Civil War. On 16 March 1919, all military detachments of the Cheka were combined in a single body, the Troops for the Internal Defense of the Republic, which numbered 200,000 in 1921. These troops policed labor camps, ran