REMOVE

1. Commerce
2. Atlas Map
3. State Atlas
4. View
5. Property Ownership

WHAT

1. Geomagnetism (2)
2. Physical Atlas (2)
3. Text Page (2)

WHERE

1. World (2)

WHO

1. Johnston, Alexander Keith … (2)
2. Sabine, Edward, Sir, 1788 … (2)
3. William Blackwood & Sons (2)

WHEN

1. 1856 (2)