In 1940, under the administration of the late Zeta member Lullelia W. Harrison, graduate chapters of Zeta Phi Beta Sorority, Incorporated realized the prestige, cooperation, and good will of women who were non-members of any Greek organization. This is around the time whereas women gathered together in an effort to assist Zeta members in various capacities as they were needed. This form of generosity is one of the ways by which this awesome auxiliary was established. Today, this auxiliary continues to render invaluable services to the sorority and their communities. Wherever there is an active chapter of Zeta Phi Beta Sorority, Incorporated, one is sure to find Friends of Zeta, our Amicae.
In December 2006 the Zeta Amice of Round Rock was chartered