User:Original character
Rayman Timeline
1992: A cartridge of the Rayman 1 prototype was created (by Michel Ancel?)
1993?: Michel Ancel pitched Rayman to Apogee Entertaintment.
Rayman Masterpost
It's worth experimenting with dates, languages and the "site map" function on Wayback Machine.
Official sites
Rayman2.com English
Rayman2.com French
Rayman2DC.com (seems pretty broken to me)
Rayman2.ubi.com (warning, loud music)
Ubisoft.com:80/usa/rayman2/ French Version (I seem unable to use either)
Rayman Origins Blog USA Rayman Origins Blog UK
Rayman Origins 2011, Rayman Origins2012
Raymanworld 1999.
Raymanworld 2001,English Raymanworld 2001, French
Raymanzone, 2006
Raymanzone Forum, 2005
Ubisoft.com, 1997! Rayman 1 is under "games"
Video Game Journalism
Behind Rayman 2, IGN
Frederic Houde (Ubisoft) – Interview, Arcade Attack
Notre interview de Michel Ancel à l'exposition Jeu vidéo Art Ludique, Gameblog
The Making of Rayman, Retrogamer
Rayman’s lost SNES prototype is available to download Polygamer
Ubisoft staff personal sites
This is their personal stuff and isn't officially released by Ubisoft. You should probably ask for permission before posting this content.
Christophe Messier. Origins. Legends.
Eric Peletan. Instagram
Floraine Marchix. Blogspot
Jean-Brice Dugait. Artstation
Manuel Hauss. Pinterest
Michel Ancel. Instagram