Pyotr Kozlov (1863–1935)
Born 1863 CE, died 1935 CE.
Pyotr Kuzmich Kozlov (Russian: Пётр Кузьми́ч Козло́в; 3 October 1863 in Dukhovshchina – 26 September 1935 in Peterhof) was a Russian and Soviet traveller and explorer who continued the studies of Nikolai Przhevalsky in Mongolia and Tibet.
Text from the Wikipedia article Pyotr_Kozlov, licensed CC BY-SA 4.0.