Oregon Historical Quarterly/Volume 31

No. 1 (March)

 * First Taxes in Oregon, 1844. by Leslie M. Scott
 * Beginnings of Electric Power in Oregon. by O. B. Coldwell
 * Historic Umatilla House at The Dalles. by Martha Ferguson McKeown
 * History of Oregon State College. by John B. Horner
 * Townsend's Bird Studies in Oregon, 1834-36. by Witmer Stone
 * Early Oregon Scenes: A Pioneer Narrative. by James D. Miller
 * Indian Slavery in Pacific Northwest. by Elsie Frances Dennis
 * One Hundred Years Ago, 1830. by Nellie B. Pipes
 * "Reviews"
 * "News and Comment"
 * "Obituary"

No. 2 (June)

 * /Centennial of the Covered Wagon/. by Albert Hawkins
 * /Jane Barnes, First White Woman in Oregon/. by Kenneth W. Porter
 * Woolen Mills of Brownsville, 1860-89. by Alfred L. Lomax
 * In Memory of Edgar W. Wright, Historian. by Henry E. Reed
 * University Preparatory School, 1876-1904. by J. F. Santee
 * Early Oregon Scenes: A Pioneer Narrative [cont]. by James D. Miller
 * Indian Slavery in Pacific Northwest [cont]. by Elsie Frances Dennis
 * "Reviews" [David W. Hazen becoming prominent]
 * “News and Comments"
 * "Obituary"

No. 3 (September)

 * Cruise of Astor's Brig Pedler, 1813-1816. by Kenneth W. Porter
 * Ellendale Woolen Mill, 1865-71. by Alfred L. Lomax
 * Lovejoy's Pioneer Narrative, 1842-48. by intro. by Henry E. Reed
 * Beginnings of McKenzie Highway, 1862. by Robert W. Sawyer
 * In Memory of John Gill. by David W. Hazen
 * In Memory of Albert Hawkins. by Ben Hur Lampman
 * Early Oregon Scenes: A Pioneer Narrative [cont]. by James D. Miller
 * Indian Slavery in Pacific Northwest [cont]. by Elsie Frances Dennis
 * "Reviews"
 * "News and Comment"
 * "Obituary"

No. 4 (December)

 * Designs for a Pacific Republic, 1843-62. by Joseph Ellison
 * Joseph Ashton, Astorian Sailor, 1812-15. by Kenneth W. Porter
 * Beginnings of East Portland. by Leslie M. Scott
 * Ashland Woolen Mill, 1867-1900. by Alfred L. Lomax
 * Pioneer Life of Fendel Sutherlin. by Anne Sutherlin Waite
 * Indian Fighters, Settlers in Wasco County. by Lulu D. Crandall
 * In Memory of Charles B. Moores. by Col. Robert A. Miller
 * "Reviews"
 * "News and Comment"
 * "Obituary"
 * "Index"