Other
Houston Southwest College: Marlowe Literary Page
Good resource if you want a little bit of everything on Marlowe: biography, "Dr. Faustus" text, bibliography, and more!
British Library
British Library: Prose and Verse in Shakespeare's Plays
An article discussing how Shakespeare used prose and verse in his plays, and what we can learn from this. The author cites numerous examples from Shakespeare's plays and a few from other authors. Includes images of documents in the...