REMOVE

1. Africa
2. Arabian Peninsula
3. Madagascar
4. Justus Perthes

WHAT

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

WHERE

1. East Africa (1)
2. Egypt (1)

WHO

1. Bar, J.C. (1)
2. Baumgarten, F. (1)
3. Behrens, W. (1)
4. Berghaus, H. (1)
5. Edler (1)

WHEN

1. 1850 (1)
2. 1851 (1)