Notes and Documents column including "The Karen Daniels Petersen Collection" which highlights the collection of photographs collected by Karen Daniels Petersen over the course of her research and writing career that was donated to the Oklahoma Historical Society in 2009. Most of the donated images depict persons who were associated with David Pendleton Oakerhater, who was a Cheyenne warrior turned artist. Several photographs from the collection are included in the section.

Notes and Documents column including a list of the collections available from the Oklahoma Historical Society's Research Center and short descriptions of each collection.

Notes and Documents column including "Oklahoma Historians Hall of Fame" which honors two of the 2009 inductees of the Oklahoma Historians Hall of Fame, Donald E. Green and Marvin E. Kroeker. It also includes "Lincoln's Legacy in Oklahoma" which provides a list of publications to celebrate the legacy of Abraham Lincoln in relation to Oklahoma as part of the Oklahoma Historical Society's celebration of the bicentennial of his birth.

Notes and Documents column including a document honoring Michael Wallis and Quintus and Mary Herron, who were inducted into the Oklahoma Historians Hall of Fame in 2009. It also includes a document celebrating the bicentennial of Abraham Lincoln's birth and lists a selection of articles exploring the history of Black Oklahomans in the journey from slavery to empowerment.