In 1912, Shirokogoroff started his research of the ethnography of the Manchu people. As Manchus in most of China had by that time long been strongly Sinicized in their language and culture, Shirokogoroff went in 1915 to one of the most remote corner of the country, the Aigun district on the Amur River, opposite Russia's Blagoveshchensk. The Aigun area until recently had few Chinese settlers, and, despite the dislocations occasioned by the events of 1900, the Manchus there had largely preserved their language and distinct way of life. Shirokogoroff spent 18 months working with the Manchus there. In 1917-1918 he complemented his Aigun field research with a study of the Manchus in Beijing, who had been living there in the Chinese environment since 1644. With the outbreak of the Russian Civil War, Shirokogoroff first stayed in Vladivostok at the Far Eastern University. In 1922 he went to Shanghai on a business trip to get some of his works printed, but due to the fall of Vladivostok to the communists in 1922, remained in Shanghai as part of the city's Russian community. Shirokogoroff joined the Academia Sinica's Ethnology section in 1928 under Cai Yuanpei, and along with his wife and Yang Qingkun did fieldwork among the Yi people of Yunnan. He also taught at Fu Jen Catholic University. Afterwards, he was the first anthropology professor at Tsinghua University. Administratively, the status of anthropology was in flux for the first few years; the department began as "Sociology and Anthropology", then changed to "Sociology"; however, it was an "integral part of the department". He was the master's thesis advisor for Fei Xiaotong, who arrived at the university in 1933. Fei is best known for his association with Bronisław Malinowski, but Fei himself says that Shirokogoroff was more influential in his academic development. Another student of Shirokogoroff's at Tsinghua was Francis Hsu, who had a less favourable view of him, complaining years later of his "authoritarian" and "intimidating" personal style. Shirokogoroff also had rather poor relations with fellow expatriates Wilhelm Schmidt and Alfred Radcliffe-Brown.
Works and legacy
Major works of Shirokogoroff's include Opyt izsli︠e︡dovanīi︠a︡ osnov shamanstva u tungusov «Опыт исследования основ шаманства у тунгусов» ; Ėtnos. Izsli︠e︡dovanīe osnovnykh print︠s︡ipov izmi︠e︡nenīi︠a︡ ėtnicheskikh i ėtnograficheskikh i︠a︡vlenīĭ «Этнос. Исследование основных принципов изменения этнических и этнографических явлений» ; Social Organisation of the Manchus ; and Psychomental Complex of the Tungus, the latter written directly in English. He left behind a manuscript of an Evenki dictionary, which his wife conveyed to Yasumoto Tokunaga in 1943. However this and other papers of Shirokogoroff's were lost during the Occupation of Japan when the United States Army, Japan took over the building of the Minzoku Kenkyūsho. Later writers described Shirokogoroff as one of the greatest scholars of Tungusic studies. In 1991, Koichi Inoue discovered an unprinted manuscript of his about the Evenki language among the papers of Władysław Kotwicz ;
Anthropology
S. M. Shirokogoroff said that the Chinese were a complex of anthropological types, and Shirokogoroff believed that the Chinese type was seen in the people of Manchuria and Korea.
