Cornell University
Cornell University: Library: Nevermore: The Edgar A. Poe Collection of Susan J. Tane
This unique site offers a look at Poe's life and works through original manuscripts, printed matter and artwork. Great primary source material.
Edgar Allan Poe Society of Baltimore
Edgar Allan Poe Society of Baltimore: Poe's Poems: Al Aaraaf
Links to various versions and extracts of Poe's "Al Aaraaf," with helpful notes about its publishing history and context.