Medieval Music: A Guide to Research and Resources

This resource is still available via Internet Archive. Provides digital access to 400 (as of Feb. 2011) medieval codices in the Abbey Library of St. Gallen, Switzerland. English title: St. Gall Electronic Codices.

A portal to worldwide collections of medieval polyphonic music manuscripts dating from ca. 800 to 1550. Maintained by the University of Oxford, and Royal Holloway, University of London.

Digital library of the Bibliothèque nationale de France. Contains numerous medieval music, liturgical, and related manuscripts.

Databases and information about medieval musical manuscripts and liturgical books without musical notation in the Austrian National Library, Vienna (OeNB). German title: Musikalische Quellen des Mittelalters in der Österreichischen Nationalbibliothek.

Images of 6th-18th century manuscripts from the historic Parker Library at Corpus Christi College, Cambridge. Strengths are Anglo-Saxon, Anglo-Norman & Middle-English texts, and English illuminated manuscripts. Subjects represented include literature, theology, music, medieval travelogues and maps, apocalypses, bestiaries, royal ceremonies, historical chronicles and Bibles. "An interactive, web-based workspace designed to support use and study of the manuscripts in the historic Parker Library at Corpus Christi College, Cambridge."

Includes actively maintained lists of digitized medieval music manuscripts. Part of the network Musicologie médiéval: Resources for medieval musicology and liturgy. Production of Grégofacsimil, created and administered by Dominique Gatté.

An electronic archive of more than 14,000 images of polyphonic music dating up to 1550.