Les Liens: Sites consacrés aux techniques anciennes
- Albumen Photographs: History, science and preservation
- Albumen Printing: Learn Albumen printing with Mike Robinson (site archivé)
- Alternative Photography: All about alternative photographic processes
- Autochromes Lumière: Musée Autochromes Lumière (site archivé)
- Autochromes from Belgium: Autochromistes belges.
- Blueprints: All about Cyanotypes
- Contemporary Daguerreotypes: Portal to the world of contemporary daguerreotypes
- The Daguerreian Society: Dedicated to history, science, & art of the daguerreotype
- Disactis: Techniques Photographiques et Cinématographiques artisanales
- Edinphoto: Pages on early photography - personal website of Peter Stubbs
- Fotografische Verfahren: Site du Prof Diether Münzberg, Fachhochschule Bielefeld
- Gum Bichromate Photography: by Hamish Stewart (site archivé)
- Handmade Photographic Images: by George L. Smyth
- Hands-on Pictures: Terry King's website (site archivé
- A History of Photography: from its beginnings till the 1920s - Dr. Robert Leggat (site archivé)
- E.J. Neilsen: Platinum-Palladium printmaking
- Photo sur plaques de verre: Musée Municipal Georges Turpin de Parthenay (site archivé)
- Photogramme: Le site se consacrant aux procédés artisanaux (site archivé)
- Platine-Palladium: Site de Jean-Claude MOUGIN, un véritable expert
- Platinum-Palladium Photographic Printmaking: A guide by Jeffrey D. Mathias (on web.archive.org)
- Mike Ware: Science, History and Art of the "Alternative" Photographic Processes