Bibliographical sources mentioned in this text:
Becanus, Iohannes Goropius : Becceselanis 58.7
Cæsar, Iulius 58.40
Chytræus, David : Saxon history 58.7
Divæus, Petrus of Louvain 58.7
Guiccardini, Ludouicus 58.2, 58.7, 58.44
Niger, Dominicus : Geography 58.8
Petrus, Henrick 58.8
Plinius : Bk.17, Ch.5 58.5, 58.40
Stella, Iohannes Calvetus, a Spaniard : Journal of King Philip 58.7
Thomas, Hubert of Liege 58.7