How Did Nikolai Yezhov Die?

Nikolai Ivanovich Yezhov, also spelt Ezhov, was a Soviet secret police official under Joseph Stalin who was head of the NKVD from 1936 to 1938, at the height of the Great Purge. Yezhov organized mass arrests, torture, and executions during the Great Purge, but he fell out of favor with Joseph Stalin and was arrested, subsequently admitting in a confession to a range of anti-Soviet activity including "unfounded arrests" during the Great Purge.