Bibliographical sources mentioned in this text:
Becanus, Goropius : Becceselanis 65.14
Deventer, Jacob van is mentioned in the cartouche of the Brabant map as its maker, Ort65
Gerard, Iohn 65.14
Guicciardin 65.13
Homer 65.2
Hubertus of Liege 65.14
Lessabæus, Iacobus, of Hannonia : Commentaries 65.14
Plinius 65.3
Servilius, Ioannes : Treatise about Guelders and Brabant 65.13
Spielegius, Iacobus : Letter to Guntherus of Genoa 65.2