I was casting about in my tiny mind for something about regal nuptials, and couldn't think of anything. However, I did remember a story about a previous King William. The following is a piece of gossip noted down by a Londoner called Manningham in 1602. You'll need to know that Richard Burbage was the lead actor in Shakespeare's company. He was the first Hamlet, the first Macbeth, and the first Richard III. Now read on:
Upon a time when Burbage played Richard III there was a citizen grew so far in liking with him that before she went from the play she appointed him to come that night with her by the name of Richard III. Shakespeare, overhearing their conclusion, went before, was entertained, and at his game ere Burbage came. Then message being brought that Richard III was at the door, Shakespeare caused return to be made that William the Conqueror was before Richard III, Shakespeare’s name William.
You old dog, you.