Oops! - yes, thanks. James IV was about a century earlier, and "only" the King of Scotland. But it was his artfully negotiated marriage to Margaret Tudor that

Oops! - yes, thanks. James IV was about a century earlier, and "only" the King of Scotland. But it was his artfully negotiated marriage to Margaret Tudor that set the dynastic stage - for his great grandson (James VI and I) to also inherit the thrones of England and Ireland in the Union of the Crowns. https://en.wikipedia.org/wiki/James_IV https://en.wikipedia.org/wiki/James_IV