Notes and Documents column including documents about the Civil War centennial, OHS awards, the history of the Grand River Dam Authority, a tribute to public librarian Mrs. Lester O'Riley, a letter from President Herbert Hoover, a bronze portrait of Sequoyah, dedication of the restoration of the old Cherokee capital of New Echota, and the contents of the Thomas J. Harrison pamphlet collection.

This section includes the minutes of the quarterly meeting of the Board of Directors of the Oklahoma Historical Society that was held on July 26, 1962.

Article continues an archival study on the opening of the Cherokee Outlet in this second part of Berlin B. Chapman's article. Chapman includes documentation from the time to summarize the process of setting up booths run by clerks from the General Land Office, the business at this office, and political and environmental conditions before the opening.

This section includes the minutes of the annual and quarterly meetings of the Oklahoma Historical Society that were held on April 26, 1962.

This section includes the minutes of the quarterly meeting of the Board of Directors of the Oklahoma Historical Society that was held on January 25, 1962.

Article discusses the history of United States government relations with the Osage Nation in the nineteenth century. Frank F. Finney describes the initial organization of the Osage, negotiations, and the forced assimilation they confronted.

Article discusses the history of Union Mission from 1826 to 1837 through a summary of the Journal of the Union Mission kept in the library of the Oklahoma Historical Society. Hope Holway discusses the difficulties the missionaries faced in their work, the cost of living there, and the people groups they intended to minister to.

Article provides an archival study on the opening of the Cherokee Outlet to settlement. Berlin B. Chapman includes documentation from the time to summarize the agreement made with the Cherokees about the sale of the lands, guidelines for the "land race" portion of the opening, and legislation related to land claims.

Article discusses the history of the seals of the five large tribes of Indian Territory: the Cherokee Nation, the Chickasaw Nation, the Choctaw Nation, the Muscogee (Creek) Nation, and the Seminole Nation. Muriel H. Wright provides context and explains the images represented in each seal individually.

Notes and Documents column including documents about the Tulsa County Historical Society, historic sites and markers in Oklahoma, historical notes and publications, and recent accessions to the library of the Oklahoma Historical Society.