| 2025 | “Crossing Cultural Frontiers: Mexicans in the Wild West Shows” | Gary Moreno | Spring 2025 |
| 2024 | “The Westmoreland Gang and the Outlaws of Keystone” | Damon T. Cagle | Winter 2024–25 |
| 2023 | “The Influence of Oklahomans on the Bakersfield Sound: One of Country Music’s Greatest Eras” | Phil Neighbors | Spring 2023 |
| 2022 | “Native American Culture and Myths Enshrined in The Daughter of Dawn” | Rachel Rosenfeld | Fall 2022 |
| 2021 | “‘Hell's an Icebox’: The Myth of Tommy Atkins and the Oil Field that Transformed Oklahoma” | Russell Cobb | Summer 2021 |
| 2020 | “‘An Appeal to Reason’: Women’s Suffrage in Oklahoma and Indian Territories, 1890–1907” | Linda Wilson | Summer 2020 |
| 2019 | “Birthday of the Klan: The Tulsa Outrage of 1917” | Randy Hopkins | Winter 2019–20 |
| 2018 | “Sundown on the Prairie: The Extralegal Campaigns and Efforts from 1889 to 1967 to Exclude African Americans from Norman, Oklahoma” | Michael S. Givel | Fall 2018 |
| 2018 | “Curious Links: Unorthodox Ideas from Antediluvian Speculation to New Thought and Utopian Hopes in Early Oklahoma Politics” | Alvin O. Turner | Fall 2018 |
| 2017 | “Nationhood Defined and Defended: A Slice of Miami History Revealed Through the Thomas F. Richardville Papers” | Brian Hosmer | Winter 2017–18 |
| 2016 | “‘Cyclone’ Jones: Dr. Herbert L. Jones and the Origins of Tornado Research in Oklahoma” | Nani Pybus | Spring 2016 |
| 2015 | “Turning to the Right: More Oil Patch Songs from Oklahoma” | Joe W. Specht | Winter 2015–16 |
| 2015 | “The Twilight of Route 66: Transitioning from Highway to Freeway, 1956–84” | Frank Norris | Fall 2015 |
| 2014 | “The Dust Bowl: The Blame Game, the Facts, and the Problem that Remains” | Alvin O. Turner | Spring 2014 |
| 2014 | “Rodeo in Oklahoma is Women's Business: How Lucille Mulhall's Fame Created Opportunity in Rodeo” | Tracey Hanshew | Fall 2014 |
| 2013 | “The Enigma of Mike Monroney” | Richard Lowitt | Spring 2013 |
| 2012 | “Murder in Custer County: A Case Study and Legal Analysis of Herd Law versus Free Range in Oklahoma Territory” | Ed Rolison | Fall 2012 |
| 2012 | “‘It Would Break Our Hearts Not to Have Our Kiowas’: War Dancing, Tourism, and the Rise of Powwows in the Early Twentieth Century” | Benjamin Kracht | Fall 2012 |
| 2011 |
“Farm Crisis in Oklahoma” Part 1
“Farm Crisis in Oklahoma” Part 2 | Richard Lowitt | Fall 2011 and Winter 2011–12 |
| 2010 | “The Rise and Fall and Rise and Fall of Edwin (‘Daddy’) DeBarr” | David W. Levy | Fall 2010 |
| 2009 | “Water and Power: Developing the Grand River Dam Authority, Part I, 1935–1944” | Richard Lowitt | Summer 2009 |
| 2008 | “The Businessman’s Frontier: C. C. Hightower, Commerce, and Old Greer County, 1891–1903” | Michael J. Hightower | Spring 2008 |
| 2007 | “Sooner State Civil Liberties in Perilous Times, 1940–1941, Part 2: Oklahoma’s Little Dies Committee” | Wayne A. and Shirley A. Wiegand | Spring 2007 |
| 2006 | “‘Practically a Military School’: The University of Oklahoma and World War I” | David W. Levy | Summer 2006 |
| 2005 | “Fort Sill Enters the Missile Age” | Richard Lowitt | Winter 2005–06 |
| 2004 | “‘A Model Fruit Ranch’: The Housholder Fruit Farm of Guthrie, Oklahoma” | Joe G. Bax | Fall 2004 |
| 2003 | “‘Unite With Us to Rescue the Kiowas’: The Five Civilized Tribes and Warfare on the Southern Plains” | Andrew Denson | Winter 2003 |
| 2002 | “The Northern Cheyenne Exodus and the 1878 Battle of Turkey Springs” | Stan Hoig | Spring 2002 |
| 2001 | “‘Almost Hopeless in the Wake of the Storm’: The 1918 Spanish Flu Epidemic in Oklahoma” | Nigel Anthony Sellars | Spring 2001 |
| 2000 | “Love Gifts for the Bishop: James J. Stewart vs. Bishop W. Angie Smith” | A. W. Martin Jr. | Spring and Summer 2000 |
| 1999 | “Baffles, Bridges, and Bermuda: Oklahoma Indians and the Civilian Conservation Corps-Indian Division” | Carolyn G. Hanneman | Winter 1999–2000 |
| 1998 | “The Repeal of Prohibition: The End of Oklahoma’s Noble Experiment” | Vincent T. Lyon | Winter 1998 |
| 1997 | “Otto Gray and His Oklahoma Cowboys: The Country’s First Commercial Western Band” | Carla Chlouber | Winter 1997 |
| 1996 | “A Saloon on Every Corner: Whiskey Towns of Oklahoma Territory, 1889–1907” | Blake Gumprecht | Summer 1996 |
| 1995 | “Regionalism at the University of Oklahoma” | Richard Lowitt | Summer 1995 |
| 1994 | “Comanche Captives: People Between Two Worlds” | Michael L. Tate | Fall 1994 |
| 1993 | “‘Now the Wolf Has Come’: The Civilian Civil War in the Indian Territory” | Mary Jane Warde | Spring 1993 |
| 1992 |
“More Valuable than Oil: The Establishment and Development of Tinker Air Force Base, 1940–1949” | James L. Crowder Jr. | Fall 1992 |
