Emma Wilhelmins Ackerman

Alliance Department: Canton (Beta) Alliance, March 1927

Collection: Tri Delta Publications

Alliance Letters: Canton, N. Y. (Beta Alliance), June 1917

Collection: Tri Delta Publications

Alliance Letters: Canton, N.Y. (Beta Alliance), April 1915

Collection: Tri Delta Publications

Alliance Letters: Canton, N.Y. (Beta Alliance), November 1909

Collection: Tri Delta Publications

Alliance Letters: Canton, N.Y. (Beta Alliance), November 1918

Collection: Tri Delta Publications

Alumnae Department: Beta Holds a Splendid Banquet, November 1932

Collection: Tri Delta Publications

Alumnae Department: New York City Group Subdivides, January 1930

Collection: Tri Delta Publications

Chapter and Alliance Letters: Canton, N.Y. (Beta), November 1907

Collection: Tri Delta Publications

Chapter and Alliance Letters: St. Lawrence University, Canton, N.Y. (Beta), November 1907

Collection: Tri Delta Publications

Chapter Histories: Beta, Page 3

Collection: Tri Delta Publications

Chapter Letters: Beta - St. Lawrence University, April 1904

Collection: Tri Delta Publications

Chapter Letters: Beta - St. Lawrence University, June 1905

Collection: Tri Delta Publications

Chapter Letters: Beta - St. Lawrence University, June 1905

Collection: Tri Delta Publications

Chapter Letters: Beta - St. Lawrence University, September 1905

Collection: Tri Delta Publications

Chapter Letters: St. Lawrence University, Canton, N.Y. (Beta), June 1907

Collection: Tri Delta Publications

Chapter Letters: St. Lawrence University, Canton, N.Y. (Beta), September 1906

Collection: Tri Delta Publications

Chapter Letters: St. Lawrence University, Canton, New York (Beta), April 1917

Collection: Tri Delta Publications

Conventions of Delta Delta Delta, Page 13

Collection: Tri Delta Publications

First Honors to Delta Alpha and Beta

Collection: Tri Delta Publications

In Memoriam, Summer 1963

Collection: Tri Delta Publications