Herdis Schanche Koehnlein

1942 Convention Roll

Collection: Tri Delta Publications

1955 State and Regional Meets: North Dakota

Collection: Tri Delta Publications

1961 State and Regional Meets

Collection: Tri Delta Publications

Active Chapters: University of North Dakota: Theta Sigma Chapter, January 1933

Collection: Tri Delta Publications

Alumnae Activities: Reunion at Grand Forks, Fall 1954

Collection: Tri Delta Publications

Annual Chapter-Alliance Letter Section: Alliance Chapters: Grand Forks (North Dakota), March 1947

Collection: Tri Delta Publications

Delta Delta Delta Diamond Circle Members, Winter 2004

Collection: Tri Delta Publications

Delta Delta Delta Directory, Fall 1960

Collection: Tri Delta Publications

Delta Delta Delta Directory, Fall 1965

Collection: Tri Delta Publications

Delta Delta Delta Directory, Summer 1961

Collection: Tri Delta Publications

Delta Delta Delta Directory, Summer 1965

Collection: Tri Delta Publications

Delta Delta Delta Directory, Winter 1962

Collection: Tri Delta Publications

Delta Delta Delta Directory, Winter 1966

Collection: Tri Delta Publications

Forty States Participate in Meets: North Dakota

Collection: Tri Delta Publications

Fraternity Directory, Fall 1953

Collection: Tri Delta Publications

Fraternity Directory, Spring 1953

Collection: Tri Delta Publications

Fraternity Directory, Spring 1954

Collection: Tri Delta Publications

Fraternity Directory, Summer 1953

Collection: Tri Delta Publications

Fraternity Directory, Winter 1954

Collection: Tri Delta Publications

State and Alumnae Chapter Recommendation Chairmen

Collection: Tri Delta Publications