Semyon Frank — Network

1870 – 1924 · Age 53

1828 – 1910 · Age 82

1931 – 2022 · Age 91

1890 – 1960 · Age 70

1866 – 1944 · Age 78

1792 – 1856 · Age 63

1870 – 1924 · Age 53

1707 – 1783 · Age 76

1834 – 1907 · Age 72

1965 · Age 60

1809 – 1852 · Age 42

1905 – 1982 · Age 77