Feliks, Michał Howorka, I. Edward (promotor)
Biczysko, Romuald Euzebiusz Howorka, I. Edward (promotor)
Kapczyński, Witold Antoni Howorka, I. Edward (promotor)
Łukowski, Jerzy Howorka, I. Edward (promotor)
Bielecka-Winnicka, Anna Howorka, I.Edward (promotor)