REMOVE

1. Europe
2. Vallance, J.

WHAT

1. Atlas Map (3)
2. Classical (2)
3. Classical Atlas (3)
4. Data Visualization (1)
5. Historical (1)
6. School (1)
7. School Atlas (1)
8. Timeline (1)
9. World Atlas (1)

WHERE

1. Asia (2)
2. Roman Empire (1)

WHO

1. John Mellish (2)
2. Mayo, Robert (2)
3. Mellish, John (2)
4. Tanner, H.S. (2)

WHEN

1. 1815 (2)
2. 1820 (1)
3. 1831 (1)