Births on December 22

Dmitri Egorov

Born on December 22, 1869

Dmitri Egorov, Russian mathematician and academic (d. 1931)

Dmitri Fyodorovich Egorov (Russian: Дми́трий Фёдорович Его́ров; December 22, 1869 – September 10, 1931) 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).

References

Dmitri Egorov

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Events on 1869

6 Mar

Periodic table
Dmitri Mendeleev presents the first periodic table to the Russian Chemical Society.
28 Apr

First Transcontinental Railroad
Chinese and Irish laborers for the Central Pacific Railroad working on the First Transcontinental Railroad lay ten miles of track in one day, a feat which has never been matched.
15 May

Susan B. Anthony
Women's suffrage: In New York, Susan B. Anthony and Elizabeth Cady Stanton form the National Woman Suffrage Association.
17 Nov

Suez Canal
In Egypt, the Suez Canal, linking the Mediterranean Sea with the Red Sea, is inaugurated.
22 Nov

Clipper
In Dumbarton, Scotland, the clipper Cutty Sark is launched and is one of the last clippers ever built, and the only one still surviving today.

Births on December 22

Dmitri Egorov

Born on December 22, 1869

References

Choose Another Date

Events on 1869

Periodic table

First Transcontinental Railroad

Susan B. Anthony

Suez Canal

Clipper