Oral history interview with Sir James McDonald conducted by Marian W. Kolisch on February 6, 1986. McDonald immigrated to the United States from Scotland in the 1920s and became the British Consul for Oregon in 1938.

Records consist of timber cruising logs, 1871-1890 and 1915-1917, for Lake and Malheur counties, Oregon, and for Boise, Elmore and Latch counties, Idaho. Also included is a field plat book for the Boise, Idaho, area.

Records of a short-lived organization that was formed in 1951 to address concerns about logging truck safety on the Oregon's highways.

The Patrick Lumber Company was founded in 1915 by Charles C. Patrick, who had previously been the sales manager for Bridal Veil Lumbering Company. Records include correspondence; lumber freight contracts; documents relating to lumber treating standards; financial records of the Bridal Veil Lumbering Company; advertisements; and lists of lumber prices and potential customers.

Miscellaneous records of the Silver Falls Timber Company.

Records include business correspondence and minute books with articles of incorporation, balance sheets and certificate of dissolution.

Plans and drawings created for The Timberman magazine, mostly of lumbering equipment. The magazine was founded in 1899 by George M. Cornwall of Portland, Oregon.

Miscellaneous records of the Warm Springs Lumber Company.

Record book with list of stockholders and trial balance.