Ivan Tregubov was born in 1930.
Ivan Tregubov died in 1992.
Aleksey Tregubov was born in 1971.
Viktor Tregubov was born in 1965.
Vitaly Tregubov was born in 1974.
Pavel Tregubov was born on 1971-12-21.
Yuri Tregubov died in 2000.
Ivan Born was born in 1778.
Ivan Nikcevic was born in 1978.
Ivan Solovov was born in 1952.
Ivan Senna was born in 1936.
Ivan Shchyogolev was born in 1961.
Ivan Shtraukh was born in 1897.