In my research for alum inits, I found the following on the TriDelta website:
"In 1907, Ida Shaw Martin (she dropped the Sarah after her marriage) published and successfully marketed the first of 11 editions of The Sorority Handbook. The book contained advice on the organization and operation of fraternities, and this began her 30-year career as a professional Greek consultant....
...She was elected to the Fraternity Hall of Fame in 1976. "
I don't get the feeling that DDD considers her support of other orgs a betrayal or anything of that sort. Just my $.02
Adrienne