Martine:
I'll contribute some very important info on Gammy and Madge for Wolfgang Hampel's Betty MacDonald biography.
Yours,
Martine
Wolfgang Hampel
http://wolfganghampel.blogspot.com/
Betty MacDonald fan club
http://bettymacdonaldfanclub.blogspot.com/
Betty MacDonald forum
http://bettymacdonaldforum.blogspot.com/
Betty MacDonald links
http://bettymacdonaldlinks.blogspot.com/