Dennis M. Ritchie  
   His Lucent page. Central Unix figure, co-creator of Unix, with Ken Thompson; co-inventor of C programming language, with Brian Kernighan. Unix and C history and references.
   http://cm.bell-labs.com/cm/cs/who/dmr/

Dennis Ritchie  
   Ultra-high resolution picture.
   http://www.bell-labs.com/news/1998/december/9/ritchie_lg.jpeg

ITworld: The Future According to Dennis Ritchie  
   Few names in computing are bigger than that of Dennis Ritchie. In this interview, Ritchie talks about the future of C and the C99 standard, Plan 9, and offers advice to would-be authors of programming languages.
   http://www.itworld.com/Comp/3380/lw-12-ritchie/

Dennis Ritchie Home Page  
   The actual homepage of Dennis M. Ritchie.
   http://www.cs.bell-labs.com/who/dmr/

Chistory  
   The Development of the C Language (written by Dennis M. Ritchie)
   http://www.cs.bell-labs.com/who/dmr/chist.html