Dmitri Egorov
Dmitri Fyodorovich Egorov was a Russian and Soviet mathematician known for contributions to the areas of differential geometry and mathematical analysis. He was President of the Moscow Mathematical Society (1923–1930).
22 December 1869
Born on the same birth date (22 December 1869): Edwin Arlington Robinson
Born on the same birth day (22 December): Cesare Cremonini (philosopher) • David Wright (politician) • Destruction (band) • James Oglethorpe • Jordin Sparks • Joshua Bassett • Khutughtu Khan Kusala • Marc Allégret • Marcin Mięciel • Pierre Ossian Bonnet • Sergei Aschwanden • Steve Carlton • Vanessa Paradis • Viola Kibiwot
Born in the same month (December 1869): Bertha Lamme Feicht • Charles Finger • Charley Grapewin • Edward Willis Redfield • Edwin Arlington Robinson • Eligiusz Niewiadomski • Ellis Parker Butler • Frank Laver • Henri Matisse • Henriette Roland Holst • Hristo Tatarchev • Leon Marchlewski • Mathieu Cordang • Stephen Leacock • Ōzutsu Man'emon