https://en.wikipedia.org/wiki/King_of_Prussia,_Pennsylvania
King of Prussia (also referred to as KOP) is a census-designated place in Upper Merion Township, Montgomery County, Pennsylvania, United States.As of the 2010 census, its population was 19,936.The community took its unusual name in the 18th century from a local tavern named the King of Prussia Inn, which was named after King Frederick the Great of …