
Russian geographer (1835-1902)
D. D. Semenov (* 3. January 1835 in Vitebsk Uyezd; † 21. March 1902 in Russian Empire) was a russian geographer. He was 67 years old. His education included gymnase de Vitebsk and Imperial St. Petersburg University. He worked at The First Saint-Petersburg Gymnasium, Smolny Institute for Noble Maidens and Transcaucasian Teachers Seminary.