There's an old pub in Newcastle upon Tyne called the Crown Posada, which I've always wondered about. Next time I go there I suppose I could ask (it has good beer btw).

I think Posada sounds vaguely Spanish (or Latin?). It just seems an unusual name and I assume there's some historical reason. It's not far from the Quay so maybe it was used by Spanish sailors or something?

Does anyone know?