Mary S. Weddle Lyon

Alliance Letters: Pittsburgh, PA Alliance, June 1915

Collection: Tri Delta Publications

Alumnae Activities: Tucson Alumnae Photograph, Summer 1961

Collection: Tri Delta Publications

Alumnae Department: Arizona Deltas Have Luncheon, January 1934

Collection: Tri Delta Publications

Births, February 1916

Collection: Tri Delta Publications

Chapter Directory, June 1906

Collection: Tri Delta Publications

Chapter Directory, March 1906

Collection: Tri Delta Publications

Chapter Histories: Tau, Page 2

Collection: Tri Delta Publications

Chapter Letters: Bucknell University, Lewisburg, Pa. (Tau), April 1907

Collection: Tri Delta Publications

Chapter Letters: Bucknell University, Lewisburg, Pa. (Tau), February 1907

Collection: Tri Delta Publications

Chapter Letters: Bucknell University, Lewisburg, Pa. (Tau), June 1907

Collection: Tri Delta Publications

Chapter Letters: Bucknell University, Lewisburg, Pa. (Tau), September 1906

Collection: Tri Delta Publications

Chapter Letters: Tau - Bucknell University, June 1905

Collection: Tri Delta Publications

Chapter Letters: Tau - Bucknell University, June 1905

Collection: Tri Delta Publications

Chapter Letters: Tau - Bucknell University, March 1905

Collection: Tri Delta Publications

Chapter Letters: Tau - Bucknell University, March 1905

Collection: Tri Delta Publications

Chapter Letters: Tau, Bucknell University, Lewisburg, Pa., June 1906

Collection: Tri Delta Publications

Conventions of Delta Delta Delta, Page 13

Collection: Tri Delta Publications

From the Editorial Mail Bag, November 1908

Collection: Tri Delta Publications

Golden Circle Members Honored

Collection: Tri Delta Publications

Installation of Phi Beta Chapter at the University of Arizona

Collection: Tri Delta Publications