Frederick Barbarossa (December 1122 – 10 June 1190), also known as FrederickI (German: Friedrich I; Italian: Federico I), was the Holy Roman Emperor from...
FrederickI may refer to: Frederick of Utrecht or FrederickI (815/16–834/38), Bishop of Utrecht. FrederickI, Duke of Upper Lorraine (942–978) Frederick...
FrederickI (Danish and Norwegian: Frederik; German: Friedrich; Swedish: Fredrik; 7 October 1471 – 10 April 1533) was King of Denmark and Norway. He was...
FrederickI (Swedish: Fredrik I; 28 April 1676 – 5 April 1751) was King of Sweden from 1720 until his death, having been prince consort of Sweden from...
Frederick William I (German: Friedrich Wilhelm I.; 14 August 1688 – 31 May 1740), known as the Soldier King (German: Soldatenkönig), was King in Prussia...
FrederickI (German: Friedrich I.; 11 July 1657 – 25 February 1713), of the Hohenzollern dynasty, was (as Frederick III) Elector of Brandenburg (1688–1713)...
Frederick Augustus I (German: Friedrich August I.; Polish: Fryderyk August I; French: Frédéric-Auguste Ier; 23 December 1750 – 5 May 1827) was a member...
Ferdinand I, younger brother of Alfonso II, and uncle of Ferdinand II, his predecessor. A combination of King Louis XII of France and Frederick's famous...
Frederick William I (German: Friedrich Wilhelm I) may refer to: Frederick William I, Duke of Saxe-Weimar (1562–1602) Frederick William, Elector of Brandenburg...
Adolf FrederickI (15 December 1588 – 27 February 1658) was the reigning Duke of Mecklenburg-Schwerin from his father's death in 1592 until 1628 and again...
Duke Charles Louis Frederick of Mecklenburg-Strelitz (23 February 1708 – 5 June 1752) was a member of the Strelitz branch of the House of Mecklenburg...
FrederickI (also count of Zollern as Frederick III) 1204–1218: Frederick II (son of, also count of Zollern as Frederick IV) 1218–1261/1262: Conrad I/III...
Christian Frederick, King of Norway in 1814. Christian Frederick was the eldest son of Hereditary Prince Frederick, a younger son of King Frederick V of Denmark...
until 1254. The dynasty's most prominent rulers – FrederickI (1155), Henry VI (1191) and Frederick II (1220) – ascended the imperial throne and also...
Frederick Augustus (German: Friedrich August), may refer to: FrederickI, Holy Roman Emperor (1122–90), better known as Frederick Barbarossa Frederick...
possibility of external conquest. He formed an alliance with Frederick IV of Denmark and Peter I of Russia to strip the young King Charles XII of Sweden (Augustus'...
Frederick Francis I (10 December 1756 – 1 February 1837) ruled over the German state of Mecklenburg-Schwerin, first as duke (1785–1815), and then as grand...
art of war, which led to clashes with his authoritarian father, Frederick William I of Prussia. However, upon ascending to the Prussian throne, he attacked...