REMOVE

1. Southern Africa
2. Madagascar
3. Justus Perthes
4. Edler

WHAT

1. World Atlas (4)
2. Atlas Map (2)
3. Composite Map (2)

WHERE

1. Africa (2)
2. Egypt (2)
3. Arabian Peninsula (1)

WHO

1. Bar, J.C. (4)
2. Behrens, W. (4)
3. Berghaus, H. (4)

WHEN

1. 1850 (2)
2. 1851 (2)
3. 1852 (2)
4. 1853 (2)