Aunt of Mikhail Borukhzon’s husband and her grandchildren Berta Mazo’s aunt Berta Mazo’s paternal grandfather and his cousin ~1860 Berta Mazo’s aunt Bella Shlionskaya ~1900 Berta Mazo 1919 Berta Mazo’s paternal grandfather and his family ~1920 Berta Mazo and her friend Bella 1928 Mikhail Borukhzon ~1930 Berta Mazo’s aunt and her husband ~1930 Berta Mazo and her neighbor Elena ~1930 Berta Mazo’s cousins ~1930 Berta Mazo, her sister and aunt 1935 Studies for girls at the Leningard Polytechnical College 1935 Berta Mazo and her fellow-students 1936 Berta Mazo and her fellow-students 1936 Berta Mazo and her fellow-students 1937 Berta Mazo and her sister Serafima 1937 Berta Mazo 1938 Berta Mazo’s sister and her friends 1946 Berta Mazo, her husband and children 1947 Serafima Mazo’s sister 1949 Berta Mazo and her daughters ~1950 Berta Mazo, her daughter and their neighbors ~1960 Berta Mazo and her friend Raisa Lukoshkova 2000 Berta Mazo and her great-granddaughter 2001