According to the Missouri History Museum:

Source: Who's Who in the Midwest: A Biographical Dictionary of Noteworthy Men and Women of the Central and Midwestern States (Chicago, Illinois: The A. N. Marquis Company, 1949)
Location: Reading Room / 920 / W62m

Last Name:
Freegard

First Name:
Georgie

Middle Name:
Anna

Maiden Name:
Carmelich

Remarks:
Mentioned in a biographical sketch

Page:
456

(I'm guessing that her name is listed with her husband's bio, but you can't tell til you see it...)

You can request a copy:
http://genealogy.mohistory.org/genealogy/record/164:1228