Oscar I, 1799–1859, king of Sweden and Norway (1844–59), son and successor of Charles XIV. His reign was one of social and economic advance. His book on the reform of criminal law and prisons had wide influence. Oscar was succeeded by his elder son, Charles XV.
"Oscar I." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. (February 24, 2018). http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/oscar-i
"Oscar I." The Columbia Encyclopedia, 6th ed.. . Retrieved February 24, 2018 from Encyclopedia.com: http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/oscar-i