Dmitry Sergeyevich Sipyagin was a Russian politician. Wikipedia
Born: March 20, 1853, Kyiv, Ukraine
Assassinated: April 2, 1902, Saint Petersburg, Russia
Previous offices: Minister of Internal Affairs of the Russian Empire (1899–1902), Governor of Moscow (1891–1893), and Governor of Courland (1888–1891)
Grandparents: Nikolay Sipyagin and Yelizaveta Kushnikova
Great-grandparents: Sergey Kushnikov, Yekaterina Kushnikova, and Martemyan Sipyagin
Education: Spbgu, Yuridicheskiy Fakul'tet
Parents: Sergey Sipyagin