- The Crumb Museum, A tribute to the artwork of Robert (R.) Crumb ...www.crumbmuseum.com
- Robert Crumb 1995 exposition at Galerie Lambiek in Amsterdam ...www.lambiek.net/crumbexh.htm
- This website is dedicated to the great underground comic artist Robert Crumb (*1943) who first became famous in 1968. Crumb created popular comic characters like Fritz the Cat, Mr. Natural, and Tommy Toilet.mitglied.lycos.de/crumbcomics
