Background
Matvey Lvovich Kagan-Bernstein was born on August 8, 1886 in the city of Dorpat of the Livonia province (now Tartu, Estonia). He was the son of the Revolutionary-People's Liberal L.M. Kogan-Bernstein.
Matvey Lvovich Kagan-Bernstein was born on August 8, 1886 in the city of Dorpat of the Livonia province (now Tartu, Estonia). He was the son of the Revolutionary-People's Liberal L.M. Kogan-Bernstein.
Since 1917 the husband of Faina Kogan-Bernstein.