Williams-BMW:Official site, in English and German. Requires JavaScript.
BMW Race Club: Official fanclub site with downloads, statistics and news.
Supporters Site: Offers news, GP reports, photos, wallpapers and feature articles.
The Williams Database: A comprehensive source of information on Frank Williams and his team.
Williams F1 Team - an unofficial history: Williams F1 Team - an unofficial history of one of the great teams of F1 motor racing