Pyotr Nikolsky was born in 1858.
Pyotr Nikolsky died in 1940.
Konstantin Nikolsky was born in 1951.
Sergey Nikolsky was born on April 30, 1905.
Boris Nikolsky was born on 1900-10-01.
Alexander Mikhailovich Nikolsky was born in 1858.
Sergey Nikolsky was born on April 30, 1905.
Pyotr Pakhtusov was born in 1800.
Pyotr Koshevoy was born in 1904.
Pyotr Pochinchuk was born in 1954.
Pyotr Zinchenko was born in 1903.
Pyotr Papkov was born in 1772.
Pyotr Gorlov was born in 1839.