S. M. Shirokogoroff

Sergei Mikhailovich Schirokogorow (Russian: Сергей Михайлович Широкогоров, scientific transliteration Sergei Michajlovič Širokogorov; * 19 Junijul / July 1 1887greg in Suzdal, .. † October 19, 1939 in Beijing) was a Russian ethnographer and anthropologist. His major work, Psycho Mental complex of the Tungus (1935 ) is considered a landmark work of Schamanismusforschung.