1750
Frederick Adolf, duke of Östergötland (died 1803)
Frederick Adolf, duke of Östergötland (died 1803)
Frederick Adolf, duke of Östergötland (died 1803)
Prince Frederick Adolf, Duke of Östergötland
Swedish prince (1750–1803)
- Born
- 1750
Prince Frederick Adolf, Duke of Östergötland was a Swedish Prince, youngest son of King Adolf Frederick of Sweden and Louisa Ulrika of Prussia, a sister of Frederick the Great, King of Prussia. He was given the title Duke of Östergötland.