Obituary from the London Times http://photography.about.com/arts/photography/gi/dynamic/offsite.htm?site=http://www.the%2Dtimes.co.uk/news/pages/tim/2000/04/03/timobiobi02002.html

Gisele Freund: Over 50 years of historic photographs http://photography.about.com/arts/photography/gi/dynamic/offsite.htm?site=http://www.culturekiosque.com/boutique/rhagisel.htm

Exhibitions
http://photography.about.com/arts/photography/gi/dynamic/offsite.htm?site=http://www.artist%2Dinfo.com/artisthtml/PortfolioArtist.asp%3FID=10790

Gisele Freund and the Werkbund Archive (text in German) http://photography.about.com/arts/photography/gi/dynamic/offsite.htm?site=http://www.icf.de/wba/gfreund1.html

Joyce tickles the ivories. Photograph by Gisele Freund. (Photo via Joyce Images, where it appears courtesy of Gisele Freund.) http://photography.about.com/arts/photography/gi/dynamic/offsite.htm?site=http://rpg.net/quail/libyrinth/joyce/JJ%5Fpiano.html

L'automne Malraux Gisele Freund and Postwar France (in french) http://photography.about.com/arts/photography/gi/dynamic/offsite.htm?site=http://www.france2.fr/malraux/malraux5.htm%23automne

other sources:
The New York Times http://www.nyt.com