Which poem?

Question

There's this poem I like a lot but I don't remember the name or the author. I know it talks about a knight and there's this lady/girl that is in this sort of ball or dance, or maybe it was her wedding, idk. And the knight comes to the feast and he dances with her, and her father is mad for some reason which idk. Then I think the knight whispers something to her ear and she runs away with him in his horse I think.
If someone knows, please help!!!! Its stuck in my head and it's killing me!
10 points to correct answer!!!

Answer 1

Is it Alfred Lord Tennyson's "The Princess?" Click on link below and scroll down, it is QUITE a long poem.