Anson, Jack L.; Marchenasi, Robert F., eds. (1991) [1879]. Baird's Manual of American Fraternities (20th ed.). Indianapolis, IN: Baird's Manual Foundation, Inc. ISBN978-0963715906. Baird's Manual is also available online here: The Baird's Manual Online Archive homepage.
The organization may have existed beyond 1935. In addition to the CCNY and Cornell chapters, this article references chapters in Lewiston and Portland, Maine, in 1940. Were these at campuses of the University of Southern Maine? Article accessed 26 Jan 2020. From a cursory Google search there appears to have been a chapter at Columbia. Unaffiliated: There may have been a similarly-named but unaffiliated sorority at Drexel University, and a high school sorority of the same name.
Archive notes from the University of Minnesota library note the group's founding as the Minnesota Business Club, and soon chartering clubs in Ohio and in Michigan. Minnesota's was the Alpha chapter of the fraternity. Accessed 3 Feb 2020.
