Bibliographical sources mentioned in this text:
Appianus : Annibalicas on the map in Lake Trasumenus; also in map text: 136.4, 136.5
Athenĉus : Report to Andreas 136.10
Blondus 136.3
Campanus, Iohannes : On Perugia 136.2, 136.5, 136.9
Dante, Egnatio is mentioned in the cartouche of this Perugia map as its maker, Ort136
Geumus, Iacobus : Bk.1 Ch.20 136.9
Livius 136.4
Middendorpius 136.4
Plinius 136.9, : Bk.2 Ch.107 136.10
Pompeius, Trogus 136.2