May 19, 1934 – January 16, 2009
A donation was presented to the University of California, San Diego Library where the Umbrelliana collection is housed on October 7, 2011.
Los Angeles Times Obituary, January 27, 2009
http://www.latimes.com/news/local/la-me-judithhoffberg28-2009jan28,0,3786302.story
Judith Hoffberg and the Early Days, Shermaniablog:
http://shermaniablog.blogspot.com/2009/04/judy-hoffberg-and-early-days.html