Janusz Korwin-Mikke is 68 years old (birthdate: October 27, 1942).
Janusz Gajos is 71 years old (birthdate: September 23, 1939).
Polish SF author Janusz A. Zajdel was 46 years old when he died on July 19, 1985 (birthdate: August 15, 1938).
Janusz Maciejewski's birth name is Janusz Julian Maciejewski.
Janusz Gosschalk's birth name is Janusz Max Floris Gosschalk.
Janusz Tomaszewski was born in 1956.
Janusz Christa died in 2008.
Janusz Christa was born in 1934.
Janusz Waluś was born in 1953.
Janusz Szpotański died in 2001.
Janusz Szpotański was born in 1929.
Janusz Bojarski was born in 1956.
Janusz Pasierb was born in 1929.