30년 전쟁 중 가장 큰 세력을 거느린 사령관은 누구인가?
The Prussian Army had its roots in the core mercenary forces of Brandenburg during the Thirty Years' War of 1618–1648. Elector Frederick William developed it into a viable standing army, while King Frederick William I of Prussia dramatically increased its size and improved its doctrines. King Frederick the Great, a formidable battle commander, led the disciplined Prussian troops to victory during the 18th-century Silesian Wars and greatly increased the prestige of the Kingdom of Prussia.
King Frederick William I