The door was only recently discovered in Dover Castle, in southeast England, charity English Heritage said in a press ...

At any given time, six to 12 men were tasked with guarding St. John’s Tower, situated in the castle’s outer ditch. One or two men kept watch from inside the tower, where they had a view of the ...

If a door needs making the carpenters prepare it ... rely on the wood-cutters who go out into the abundant forests surrounding the castle to chop down trees when timber is required.