Matilda Sobolevskaya with her husband Vasiliy Sobolevskiy ~1910 Vladimir Yanov with his pal 1912 Mikhail Ogranovich 1912 Revekka Ogranovich as a nurse during World World I 1914 Vladimir Yanov 1915 Mikhail Ogranovich with his wife Rahil and daughter Matilda 1917 David, Revekka, Maria, Matilda and Ekaterina Ogranovich 1918 Vladimir Yanov and Maria Yanova 1919 Maria Yanova 1920 Vladimir Yanov 1924 Maria Yanova with her daughters Evgenia Lebenson and Marina Sineokaya 1924 Evgenia Lebenson and Marina Sineokaya 1925 Marina Sineokaya 1934 Maria Yanova 1939 Marina Sineokaya with fellow students 1942 Marina Sineokaya 1945 Marina Sineokaya 1946 Marina Sineokaya with her son Sergey and husband Pavel Sineokiy 1951 Marina Sineokaya with her husband Pavel Sineokiy 1961 Marina Sineokaya 2004