David B. Calhoun, (1937-2021) was Professor Emeritus of Church History at Covenant Theological Seminary in St. Louis, Missouri.  A minister of the Presbyterian Church in America, he has taught at Covenant College, Columbia Bible College (now Columbia International University), and Jamaica Bible College (where he was also principal).  Calhoun has served with Ministries in Action in the West Indies and in Europe and as dean of the Iona Centres for Theological Study.  He was a board member (and for some years president) of Presbyterian Mission International, a mission board that assists nationals who are Covenant Seminary graduates to return to their homelands for ministry.