Henry of Gorizia (, ; – 2 April 1335), a member of the House of Gorizia, was Duke of Carinthia and Landgrave of Carniola (as Henry VI) and Count of Tyrol from 1295 until his death, as well as King of Bohemia, Margrave of Moravia and titular King of Poland in 1306 and again from 1307 until 1310. After his death, the Habsburgs took over Carinthia and Carniola and held them almost without interruption until 1918. Life Henry was a younger son of Count Meinhard II of Görz-Tyrol and Elizabeth of Bavaria, widow of King Conrad IV of Germany. Upon the partition of the Meinhardiner estates in 1271, his father maintained the Tyrolean lands, while Henry's uncle Albert received the County of Gorizia. In 1276 Count Meinhard married his eldest daughter, Henry's sister Elizabeth, to Albert, son of King Rudolph I of Germany, and in turn was enfeoffed with the Duchy of Carinthia in 1286. After his father's death in late October 1295, Henry inherited the Tyrolean and Carinthian estates. At first, he ruled jointly with his brothers Otto (d. 1310) and Louis (d. 1305), until he outlived them. He secured his position by supporting his brother-in-law Albert I of Habsburg, who thereby was able to defeat rivalling Adolf of Nassau at the 1298 Battle of Göllheim and was elected King of the Romans in the same year. He also helped King Albert and his Wittelsbach ally Louis IV to lay siege against Louis' revolting brother Rudolf I of the Palatinate at his Heidelberg residence in 1301. King of Bohemia Tensions with the House of Habsburg arose when Henry married the Přemyslid princess Anne, the elder sister of King Wenceslaus III of Bohemia, in 1306. In the same year, the Bohemian ruler prepared for a military campaign against Poland and appointed his brother-in-law regent. Upon Wenceslaus' assassination on 4 August, the Přemyslids became extinct in the male line and Henry was elected his successor by the Bohemian nobility—against the will of his former ally King Albert I of Germany, who intended to install his eldest son Rudolf of Habsburg on the Bohemian throne. King Albert's troops invaded Bohemia, besieged Prague Castle and deposed Henry, who had to yield to their superior forces. Nevertheless, Rudolf of Habsburg (mocked as král kaše, "King Porridge") was never accepted by the Bohemian nobles, and after his sudden death on 4 July 1307, Henry was