Description: Correspondence of the Worthy Grand Keeper of the Exchequer (WGKE) (later renamed National Treasurer) of Alpha Tau Omega contains budgets, correspondence, financial reports, invoices, ledger books, member account registers (1901-32), and receipt books, includes correspondence with the executive director of ATO, national office, and legal staff members. Major subjects include the ordering of fraternity pins and dues collection and, in later years, the management of investments, budgets, and reports of outside audits.