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Nikolay Yakovlevich Sonin
1849Feb, 22

Nikolay Yakovlevich Sonin

Nikolay Yakovlevich Sonin, Russian mathematician and academic (d. 1915)
Nikolay Yakovlevich Sonin (Russian: Никола́й Я́ковлевич Со́нин, February 22, 1849 – February 27, 1915) was a Russian mathematician.

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Events on 1849

  • 13Feb

    Franz Joseph I of Austria

    The delegation headed by Metropolitan bishop Andrei Șaguna hands out to the Emperor Franz Joseph I of Austria the General Petition of Romanian leaders in Transylvania, Banat and Bukovina, which demands that the Romanian nation be recognized.
  • 29Mar

    Punjab region

    The United Kingdom annexes the Punjab.
  • 14Apr

    Lajos Kossuth

    Hungary declares itself independent of Austria with Lajos Kossuth as its leader.
  • 3Jul

    Italian unification

    The French enter Rome in order to restore Pope Pius IX to power. This would prove a major obstacle to Italian unification.
  • 17Sep

    Harriet Tubman

    American abolitionist Harriet Tubman escapes from slavery.