Terry Gilliam at 2009 Comic-Con

Terrence Vance Gilliam was born on November 22, 1940 in Medicine Lake, Minnesota, USA. In 1968 he took British citizenship. In 1996 renounced his American citizenship.

Windows creation started at the beginning of the ’80s with the production of a graphic interface that was actually a program for the MS-DOS operating system using concepts inspired to the ones developed some years before by Xerox.