Chaucer Manuscripts Online Exhibitions The World of Chaucer at the University of Glasgow. You can also look at the Flickr set associated with this exhibition. Working with Chaucer Manuscripts At Harvard's Chaucer website has a series of subpages dedicated to textual editing as well as codicology and paleography. Read more about Chaucer Manuscripts
Chaucer Online Websites Designed for Students Harvard's METRO: Middle English Teaching Resources Online. One of the best online introductions to Chaucer as poetry and literature. One of the best recent resources for students new to Chaucer scholarship is the Open Access Companion to the Canterbury Tales. These 2017 essays introduce students to some of the most cutting edge approaches to Chaucer's works. Read more about Chaucer Online
Chaucer Print Resources Most of the time, you can accomplish the necessary research for an undergraduate Chaucer paper via the scholarly Chaucer Online resources I've suggested. For some kinds of research exploration, however, and for more advanced undergraduate or graduate-level essays, you may need to consult some of the major print resources. This is not an exhausive list of possible resources, just a place for you to begin. Read more about Chaucer Print Resources
Chaucer Resources Resources on Chaucer are so prolific that I have divided this resource list into sub-categories: Chaucer Online: Includes both general interest and scholarly digital resources. Chaucer Print Resources: Print research pointers for both beginning and advanced students. Read more about Chaucer Resources