Evgraf Fedorov Jr.

Yevgraf Yevgrafovich Fyodorov (Евграф Евграфович Фёдоров; 20 November 1880 in Saint Petersburg – 19 July 1965 in Moscow), was a climatologist. He was a son of Russian mathematician Yevgraf Fyodorov.

Graduation from the University of Saint Petersburg 1910. Researcher in the Magneto-Meteorological Observatory, Pavlovsk 1911-1934, professor of geography with the USSR Academy of Sciences 1934-1951. Corresponding Member of the USSR Academy of Sciences from 1946.

Fyodorov's main contribution consisted in detailed development in descriptive climatology, with a method to describe local climates in terms of daily weather observations.

Biography
Ya. I. Feldman: Yevgraf Yevgrafovich Fedorov. Izvest. Akad. Nauk S.S.S.R., Ser. Geogr., #1 (1956).