Analysis of information sources in references of the Wikipedia article "เฟลิกซ์ ดเซียร์จินสกี" in Thai language version.
Dzerzhinsky was the mastermind behind the Red Terror that allowed the Communists to seize and hold on to power ...
The Cheka's first mass operation—'Decossackization,' the deportation in April 1919 of an estimated 300,000 people—was more akin to the actions of an invading army than a police measure; it was carried out to secure the southern front against the White armies.
In the course of the so called deCossackization, (i.e. the planned annihilation of the Cossacks as a social class) between 300 000 and 500 000 Don Cossacks were killed or deported in the years 1919/20, out of a total population of 3 million ...
Estimates of the total number of executed victims of the Terror vary. Rat'kovskii puts the figure at 8,000 for the period from 30 August until the end of the year, Nicolas Werth at between 10,000 and 15,000. The majority of the Terror's targets were former Tsarist officers and representatives of the Tsarist regime.
