Name: Christopher Alexander
Birthday: 04 October 1936
Deathday: 17 March 2022
Place of Birth: Vienna, Austria
Known For: Acting
Christopher Wolfgang Alexander was an Austrian-born British-American architect and design theorist. He was an emeritus professor at the University of California, Berkeley. His theories about the nature of human-centered design have affected fields beyond architecture, including urban design, software, and sociology. Alexander designed and personally built over 100 buildings, both as an architect and a general contractor. (Wikipedia)