Mapping collected by William Augustus, Duke of Cumberland
Anonymous
? George Augustus Schultz (active 1734-49)
? JC Treu (active 1745)
Edward Owen (active 1732-71)
Johannes Covens (1697-1774) and Cornelis Mortier (1699-1783)
George Louis le Rouge (1707-93/4)
John Anderson (active 1747-8)