||December 23, 1956
Kelly DeVries (born 1956) is an American historian specializing in the warfare of the Middle Ages. He is often featured as an expert commentator on television documentaries. As of 2012, he is professor of history at Loyola University Maryland.
He received his PhD in Medieval studies in 1987 from the University of Toronto.
- (1992) Medieval Military Technology Broadview Press.
- (1999) Joan of Arc: A Military Leader Gloucestershire: Sutton Publishing, ISBN 0-7509-1805-5 OCLC 42957383
- (1999) The Norwegian Invasion of England in 1066 Boydell Press, ISBN 1-84383-027-2.
- (2000) Infantry Warfare in the Early Fourteenth Century Boydell Press.
- Guns and Men in Medieval Europe
- (2002) A Cumulative Bibliography of Medieval Military History and Technology History of Warfare, Vol. 8, Brill Press.
- (2002) The Battle of the Golden Spurs : Courtrai, 11 July 1302 Boydell Press.
- (2005) A Cumulative Bibliography of Medieval Military History and Technology: Update 2004 History of Warfare, Vol. 26, Brill Press (winner of the Verbruggen Prize)
- (2005) The Artillery of the Dukes of Burgundy 1363-1477 Boydell Press.
- (2012) Medieval Military Technology 2nd ed. Boydell Press.