Johnson's Roman Empire Imperium Romanorum Latissime Patens.
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. Here, a historical study of the Roman Empire at is fullest extent reaching from the British Isles to the far reaches of northern Africa and eastern Iran. Two insets show detail for Greece and Italy.
Condition is very good. Image size is 13 x 20.5(inches).