Bibliographical sources mentioned in these texts:
Brusch, Gasper of Egra 112.6
Camden 112.10
Celtes, Conradus 112.6
Chalcocondylas : Liber Notitiarum [= The book of records] 112.8
Cuspinian 112.9
Irenicus, Francis 112.6
Münster, Sebastian 112.6, 112.8
Pighius, quoting Hercules Prodicius 112.6
Pius the Second 112.6
Prodicius, Hercules, quoted by Pighius 112.6
Reych, Erhard is in the cartouche of this fourth Bavaria map as its maker, Ort112a.
Rhenan(us), Beatus 112.8, : Bk.1 German Histories 112.10
Specklin, Daniel is mentioned in the cartouche of the half page Argentoratensis map as its maker, Ort112b.