An annotated bibliography of sources, both in print and online, related to medieval history. Interlibrary loan may be necessary to access print materials.

Formerly known as The Digital Atlas of Roman and Medieval Civilization, DARMC makes freely available on the internet the best available materials for a Geographic Information Systems (GIS) approach to mapping and spatial analysis of the Roman and medieval worlds. DARMC allows innovative spatial and temporal analyses of all aspects of the civilizations of western Eurasia in the first 1500 years of our era, as well as the generation of original maps of ancient and medieval civilizations.