University of Michigan Dept of Classical Studies Resource Site
Site collects links to Internet resources of interest to classicists and Mediterranean archaeologists. Texts, projects, journals, bibliographies, and organizations; subject indexes and collections of links; exhibits, web documents and sources of images; field projects and site specific documents; associations and other organizations; departments and academic programs or units; course materials and teaching resources; museums; atlases and geographic information; news groups and mail lists; other world wide web servers. 

Project Perseus
Perseus is a continually growing digital library of resources for studying the ancient world. The library's materials include Archaic and Classical Greek texts and translations, philological tools, maps, extensively illustrated art catalogs, and secondary essays on topics like vase painting. The project also includes a growing number of Latin texts and tools. A collaborative team from a number of academic institutions has worked together to amass Perseus materials. Over 70 museums have shared pictures of their art objects.

The Vergil Project
Resources for teachers, students and researchers of Vergil.

The Ovid Project
Images from Whilhelm Baur's (1600-1640)  illustrations for the Metamorphoses, maintained at the University of Vermont.

Diotima
Materials for the study of women and gender in the classical world.

WWW Medieval Resources
Discussion lists and information; links to texts from and about the Medieval period, links to databases (e.g., Labyrinth, Chaucer Bibliography, ANSAXDAT), links to other homepages, links to archives and MSS facsimiles, medieval sciences, libraries, links to miscellaneous materials (e.g., British Library Portico, WebLouvre, Gregorian Chant). 

The Life of Edward the Confessor Manuscript
Cambridge University Library makes available online its thirteenth-century Anglo-Norman illuminated manuscript, Life of St. Edward the Confessor. Written sometime between 1230 -1240, and executed sometime between 1250 - 1260, its 37 folios are available for close-up viewing. There is also an introduction to the manuscript and suggestions for additional reading. 

On-Line Reference Book (ORB) for Medieval Studies 
The ORB Encyclopedia, Textbook Library, Reference Shelf. Links to other resources.

The American Academy of Research Historians of Medieval Spain (AARHMS)
AARHMS newsletters, archive, library, book reviews, reference shelf, connections to other useful sites, Iberian discussion lists on the Internet. 

Founts of Knowledge
Reference works; medieval studies (medieval Latin texts, olde English texts,middle-English texts, manuscripts and paleography and codicology, Anglo-Saxon culture; sites; classical studies resources.