The Daufant's Taking the Castle of Calais

There is an old castle of Calais that Henry really, really wants to get back. And so he's like, listen, I'm going to take like 4,000 nights and a bunch of archers and we're going to march on Calais. The Daufant was sort of, was following him with his army. There was really bad rain. A bunch of bridges were washed out. He got to this point where he was so deep into France that he gets cut off from the rest of his army by the Daufants.