Oleg Kalugin was born in 1934.
Oleg Kalugin has written: 'The First Directorate'
Erik Kalugin was born in 1937.
Erik Kalugin died in 2003.
Oleg Korolyov was born in 1952.
Oleg Safonov was born in 1960.
Oleg Firsov was born in 1915.
Oleg Shteynikov was born in 1985.
Oleg Tyurin was born in 1939.
Oleg Kashin was born in 1980.
Oleg Baklanov was born in 1932.
Oleg Shelestenko was born in 1972.
Oleg Grebnev was born in 1968.