What is the birthdate of this King of Denmark and Norway, of whom Mogens Gaye was the Royal councillor?
Mogens Gøye:  Gøye was the Royal councillor of Danish Kings John I, the feuding Christian II and Frederick I, and Christian III. Frederick I of Denmark: Frederick I (7 October 1471 – 10 April 1533) was the King of Denmark and Norway.
i don't know