Mary Evelene Calbreath (1895-1972) was a music teacher and composer in Portland, Oregon. Collection includes correspondence, musical programs, articles, genealogy, ephemera, daybook, landscape album, diaries, and score.

Lorraine Fletcher was a teacher from 1926-1971, primarily in Portland, Oregon, where she worked from 1936-1971. Papers consist of teaching records, 1926-1976, including contracts, evaluations, and transfer records; and documentation of Fletcher's battle with the City of Portland over proposed zoning changes on her Southwest Portland property.

Oral history interview with Weldon T. Hibbard conducted by Rachel Foxman on December 19, 1976. Hibbard discusses the Hibbard family land claim in Marion County, Oregon, and talks about his early life in Molalla, Oregon.

Oral history interview with Dorothy Knowlton conducted by Charles Digregorio on February 5, 1976. Knowlton discusses her career as an elementary school teacher in Portland, Oregon, beginning in the 1920s.

Records include correspondence, 1920-1974; membership rolls, 1954-1972; bulletins, 1944-1962; administrative records, 1919; documents regarding salaries, civil rights, retirement, and school financing; and documents of other teaching associations, including the High School Teachers Union and the Oregon Education Association. Collection is partially processed.