In his translations into Polish, Hieronim, following his father, relied heavily on Czech, and even argued that Czech and Polish were a single language.
Hieronim Derdowski | Dominik Hieronim Radziwiłł | Michał Hieronim Leszczyc-Sumiński | Michał Hieronim Krasiński | Ludwik Hieronim Morstin | Hieronim Wincenty Radziwiłł |