Sergey Prokudin-Gorsky
Sergey Mikhaylovich Prokudin-Gorsky (, ;  – September 27, 1944) was a Russian chemist and photographer. He is best known for his pioneering work in colour photography and his effort to document early 20th-century Russia.
Mikhail Sangursky
Mikhail Sangursky (1894 – 28 July 1938) was a Soviet division commander and Komkor (corps commander). He was born in Moscow. He fought for the Imperial Russian Army in World War I before going over to the Bolsheviks in the subsequent civil war. He was recipient of the Order of the Red Banner. He was executed during the Great Purge.