The Edgar Allan Poe Society of Baltimore
Peter Forrest: House of Usher
Stephan Gmoser: Edgar Allan Poe
Bibliothèque virtuelle d'Edgar Allan Poe
Musée Nicéphore Niépce
Exposition Daguerre
The Daguerreian Society
Alex Novak i photo central
Dennis Waters Fine Daguerreotypes
J. Michael Young Cue Sports Memorabilia
