
Last Holstein-Gottorp king who adopted Bernadotte.
Compare Charles XIII of Sweden with another historical figure:
Charles XIII, as regent and later king, oversaw the conclusion of the Finnish War against Russia. The Treaty of Fredrikshamn ceded Finland to Russia, ending centuries of Swedish rule over the region.
Charles XIII was crowned King of Sweden after the deposition of Gustav IV Adolf. His coronation followed the adoption of the 1809 constitution, which established a balance of power between the king and the Riksdag.
Charles XIII, having no legitimate heirs, adopted the French Marshal Jean-Baptiste Bernadotte as his successor. Bernadotte became Crown Prince Charles John and effectively ruled Sweden, founding the Bernadotte dynasty.
Charles XIII, under the influence of Crown Prince Charles John, accepted the Treaty of Kiel and the Convention of Moss, which forced Norway into a personal union with Sweden. Charles XIII became King of Norway as Charles II.
Charles XIII died in Stockholm at age 69. His death ended the Holstein-Gottorp dynasty's rule in Sweden, as he was succeeded by his adopted son, Charles XIV John (Bernadotte).
See how Charles XIII of Sweden stacks up against other historical figures