The Center for Thomistic Studies and the Thomas Aquinas Society, under the leadership of Steven Jensen and John Boyle, respectively, have announced a call for papers for their six sessions at the 2020 International Congress for Medieval Studies. The Congress is held every May at Western Michigan University in Kalamazoo, Michigan. These sessions are devoted to Medieval theology and philosophy, especially that in the Thomistic tradition and found in the writings of St. Thomas Aquinas himself. For consideration, submit a 300-word abstract to jfboyle@stthomas.edu and to jensensj@stthom.edu by September 15, 2019.