Accademia della Vachia - Transcription of the manuscript Fondo Nazionale II_46, Biblioteca Nazionale Centrale, Florence
Xml-version of transcription page by page
Pdf-version of transcription topic by topic

Archimedes - Digital research library for the long-term developments in the history of mechanics

cdli - Cuneiform digital library initiative

Cipro - Bildkatalog der Rompläne online / Illustrated catalogue of the maps of Rome online

ECHO - European cultural heritage online

Glossario dell'Edilizia Romana tra Rinascimento e Barocco

Lineamenta - Eine Forschungsdatenbank zu Architekturzeichnungen / Lineamenta a database for the study of architectural drawings

Photographic documentation of the cupola Santa Maria del Fiore

The years of the Cupola (1417-1436) - Digital archive of the sources of the Opera di Santa Maria del Fiore

Castelli, e ponti di Maestro Niccola Zabaglia. Rome 1743. Digital Version