Pyotr Semyonov-Tyan-Shansky
Russian geographer and statistician
Pyotr Petrovich Semyonov or Semenov was a Russian geographer and statistician who managed the Russian Geographical Society for more than 40 years. He gained international fame for his pioneering exploration of the Tian Shan mountains. He changed... Wikipedia
Born: January 14, 1827, Russia
Died: March 11, 1914 (age 87 years), Saint Petersburg, Russia
Children: V. P. Semenov, Andrey Semyonov-Tyan-Shansky, Dmitry Semyonov-Tyan-Shansky, and more
Full name: Pyotr Petrovich Semyonov-Tyan-Shansky
Nationality: Russian
Great grandchild: Anastasija Michajlovna Semenova-Tjan-Šanskaja