Naples

• Christof Thoenes: Neapel (Reclams Kunstführer, 1971)
• Gazetteer of historic toponyms

The Decumano and Arcivescovado areas in guidebooks

• De Stefano 1560
• Tarcagnota 1566
• Celano 1692
• Sigismondo 1788

GIS: Projections on a modern map

• The insula of the Duomo
• Buildings along the Decumano
• Pre-cadastral survey drawings from archival sources

Interactive historic maps

• Theti 1560
• Du Pérac/Lafrery 1566
• Stinemolen 1582
• Baratta 1627/1670 →  Interactive paratexts →  PDF
• Duca di Noja 1775 →  Interactive paratexts →  PDF
• Reconstruction of the Duomo insula (modern ground plan)