Notes and Documents column including the minutes of the meeting of the Board of Directors of the Oklahoma Historical Society in its third quarter that was held on November 3, 1925, an instructional note to librarians, and an index for the volume.

Notes and Documents column including the quarterly report of the secretary of the Oklahoma Historical Society, held on August 4, 1925 regarding the annual meeting of the American Association of Museums and a note on an amendment to the society's constitution.

Notes and Documents section for Volume 3, Number 1, April 1925. It includes the meeting minutes of the annual meeting of the Oklahoma Historical Society held on February 3,1925, an announcement of the publication of "Maine Forts", a note on the organization of societies to fund the preservation of historic sites within Oklahoma, and a note on the semi-centennial celebration of the Battle of Adobe Walls.