The foreign diplomatic corp ( and in particular Marshal Beresford ) , realizing that the king was a prisoner of his son , traveled to Bemposta .
Was able to ferry the king away and on board a British warship , the Windsor Castle .
The foreign diplomatic corp ( and in particular Marshal Beresford ) , realizing that the king was a prisoner of his son , traveled to Bemposta and was able to ferry the king away and on board a British warship , the Windsor Castle .