Frederik I may refer to: *

Frederick I of Denmark Frederick I ( Danish and ; ; ; 7 October 1471 – 10 April 1533) was King of Denmark and Norway. He was the last Catholic monarch to reign over Denmark and Norway, when subsequent monarchs embraced Lutheranism after the Protestant Reformatio ...

(1471–1533) *

Frederick I of Sweden Frederick I (; 28 April 1676 – 5 April 1751) was List of Swedish monarchs, King of Sweden from 1720 until his death, having been prince consort of Sweden from 1718 to 1720, and was also Landgrave of Landgraviate of Hesse-Kassel, Hesse-Kassel fr ...

(1676–1751)

See also