This map, created by John Bartholomew Jr. in the 1850s, shows the extent of the British Empire throughout...
Maps from 1850

Panoramic map of the main rivers and lakes (1850)
This work, drawn by British cartographer John Emslie and published by James Reynolds in 1850, forms part of a...

Geological map of the world (1850)
This work, drawn by British cartographer John Emslie and published by James Reynolds in 1850, forms part of a...
