The Hudson Bay Company: Mapmakers Other Than France
Mapmakers other than French, such as German and the English, at the time either didn't have any details of the areas or produced somewhat corrupted information that they managed to get from the French knowledge. The main contrast to this was the founding of the Hudson Bay Company that, via an organized company developed an efficient system for gaining furs for England and produced good quality maps for areas well north of the Parry Sound area.
The 1700s
Throughout the entire 18th century very little additions were added to this area of the world and it would seem, via copying the older maps and not always carefully, errors were made and the maps became less and less reliable on the eastern side of Georgian Bay. Also, in the early part of