Sergey Prokudin-Gorsky
In 1920, Prokudin-Gorsky remarried and had a daughter with his assistant Maria Fedorovna née Schedrimo. The family finally settled in Paris in 1922, reuniting with his first wife and children. Prokudin-Gorsky set up a photo studio there together with his three adult children, naming it after his fourth child, Elka. In the 1930s, the elderly Prokudin-Gorsky continued with lectures showing his photographs of Russia to young Russians in France, but stopped commercial work and left the studio to his children, who named it Gorsky Frères. He died in Paris on September 27, 1944, a month after the Liberation of Paris. He is buried in the Sainte-Geneviève-des-Bois Russian Cemetery.
Mikhail Agursky
Mikhail Agursky was born as Melik Samuilovich Agursky (Мэ́лик Самуилович Агу́рский) in Moscow in 1933 to a Jewish family. His father Samuel Agursky was revolutionary and historian. Mikhail Agursky received an education in engineering and defended a dissertation on cybernetics. In 1975 he emigrated to Israel. Agursky became a Fellow of the Soviet and East European Research Center at the Hebrew University of Jerusalem. His book "The Ideology of National Bolshevism" was published in Paris in 1980. On 21 August 1991 Agursky was found dead on in his hotel room in Moscow.