Armprestor directly translates from german to poor prestor in english. It is based of a last name given to a man who was a prest and poor. Somebody then changed the spelling to Arnbrister because they didn't like the background of their last name and they weren't a prestor nor poor at that time.
Look at Anne Armprestor, did you know her father is a prechor and they are poor.
by Emmberly Anne April 01, 2007