Deja Vu
A timeline of Internet history and a browser emulator to view sites as they would have appeared in early browsers such as Mosaic, Netscape 1.0, Internet Explorer 2.0 and HotJava.

The Midas WWW Browser
Tony Johnson describes this very early Web browser, along with screenshots.

Origin of a Browser
A project dedicated to web archaeology, in particular the study and preservation of rapidly disappearing artifacts associated with the Early Netscape Period.

Browser Archive
Copies and reviews of many old browsers.