Theodorus Petreius  <br />Gerardus Bredanus, patria Brabantus,  in: Theodorus Petreius, Bibliotheca Cartusiana sive illustrium Sacri Cartusiensis Ordinis scriptorum catalogus, Coloniae  [Köln], Antonius Hieratus, 1609, 96-97  <br />[Petrius 1609r]