Count Wilhelm Mauritz Klingspor (7 December 1744 – 15 May 1814) was a Swedish noble military officer and one of the Lords of the Realm. He is probably best known from his time as field marshal of Finland during the Finnish War and for participating in the coup that dethroned Gustav IV of Sweden. 1744 births 1814 deaths Field marshals of Sweden Swedish military personnel of the Finnish War 18th-century Swedish military personnel 19th-century Swedish military personnel Wilhelm Swedish counts