Vasili Komaroff
Vasili Komaroff ( January 1, 1871 - June 18th, 1923) was a Russian serial killer who claimed the lives of at least 33 men from 1921 through 1923. Komaroff's method of murder included luring young men away from a horse market near Komaroff's residence and, once the unsuspecting victim had their back turned, brutally murdering them via strangulation or bludgeoning with a hammer.
On June 18th, 1923; Vasili Komaroff and his wife (who was found guilty by association) were executed via firing squad.