C. S. Jackson (1860-1924) was the publisher of the Oregon Journal newspaper in Portland. Collection includes correspondence, 1881-1924, regarding Oregon conservation, local and national politics, and the newspaper business. Other materials include a diary, scrapbooks for the Journal Publishing Co. and on the dairy industry in Oregon; and papers of Maria Clopton Jackson.

Papers of Elinor Pillsbury (1898-1987), a poet and journalist in Oregon, include poetry, articles, short stories, correspondence, diaries, and account books. Also included are writings by Eva B. Pillsbury.