No. 1 (March)

• The Lewis and Clark Centennial: The Occasion and Its Observance. by F. G. Young
• The Educational History of Astoria, Oregon. by Alfred A. Cleveland
• An Object Lesson in Paternalism. by T. W. Davenport
• Glimpses of Early Days in Oregon. by Mrs. C. M. Cartwright
• The Upper Calapooia. by Geo. O. Goodall
• "Documents" [accounts of new immigrants]
• Some Corrections. by H. S. Lyman

No. 2 (June)

• Oregon and Its Share in the Civil War. by Robert Treat Platt
• The Great West and the Two Easts. by Henry E. Reed
• Social and Economic History of Astoria. by Alfred A. Cleveland
• A Pioneer Captain of Industry in Oregon. by James R. Robertson
• Documents" ["Two Whitman Sources," early migration, early Oregon Country, etc.]

No. 3 (September)

• History of the Preparation of the First Code of Oregon [from an address in 1894]. by James K. Kelly
• A Pioneer Railroad Builder [Doctor Dorsey S. Baker]. by Miles C. Moore
• From Walla Walla to San Francisco [from Washington Statesman, 1862]. by Capt. John Mullan
• Indian Wars of Southern Oregon [from address at reunion of Indian War veterans, Medford, 1902]. by William M. Colvig
• Minto Pass: Its History, and an Indian Tradition. by John Minto
• "Reminiscences": Anson Sterling Cone, Mrs. Rebeka Hopkins, Mrs. Anna Tremewan, Louis Labonte's Recollections of Men. secured by H. S. Lyman
• "Communications" [to Geo. H. Himes, as asst. sec. of OHS]. by Jos. H. Sharp, S. A. Clarke
• "Documents" [midwestern newspapers on migration]

No. 4 (December)

• The Origin and Authorship of the Bancroft Pacific States Publications: A History of a History (part 1). by William Alfred Morris
• Pioneer Papers of Puget Sound. by Clarence B. Bagley
• In Memoriam of Willard H. Rees
• Short Biography of Joseph Holman
• "Documents" [fur trade, migration]
• "Note—A Correction"

Index