REMOVE

1. Atlas Map
2. Arabian Peninsula
3. Stieler, Adolf

WHAT

1. World Atlas (2)

WHERE

1. East Africa (2)
2. Egypt (2)
3. Saudi Arabia (2)
4. Somalia (2)

WHO

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

WHEN

1. 1851 (1)
2. 1853 (1)