Question: When the caravan that is moving the grain is captured by Robin Hood, he ties the men together and they are forced to walk back to the town ("17 miles" or so). Shouldn't they have used the metric system to state the distance they have to travel to the town? I thought stating the distance to be traveled in miles was just for the sake of the joke for American viewers.
Question: An interesting wind-up lute-type musical instrument is played at one point. Would such an instrument have existed at that time?