Mattoon, Mabel True

Sigma Kappa Installation Is Set for Today and Sigma Kappa Sorority Installed Newspaper Clippings, April 28, 1928

These two articles, mounted together on a single sheet of black paper, discuss the installation of Alpha Phi Chapter at the University of Oregon and the history of Sigma Beta Phi, the local that became Alpha Phi Chapter.

78th Anniversary Founders Tribute Speech, 1952

Mabel True Matton, Lambda,, University of California, Berkeley, gives a speech paying tribute to the founders of Sigma Kappa on the seventy-eighth anniversary of the founding.

Cnoc Tara Club Affiliation Petition, c. 1910

This affiliation petition from the Cnoc Tara Club at the University of California, Berkeley is composed primarily of photographs of the University campus, as well as a page featuring the signatures of the petitioning women.

Alpha Omicron Chapter Banquet of Initiation Program, December 19, 1925