Johnson's Lower Canada and New Brunswick & Johnson's Upper Canada.
The Johnson company was one of the better American mapmakers of the 19th century, and were known for keeping current with all the changes that were occurring. This is a fine example of their work with bold original hand color. Good for towns and terrain of the area. Here two maps on one sheet show all of eastern Canada. Insets show the "Vicinity of Montreal", "Wolf Island", and "Vicinity of the Welland Canal".
Condition is very good. Image size is 24 x 15.5(inches).