REMOVE

1. U.S.
2. Palmer, W.R.
3. Stone, W.J.
4. Macomb, J.N.
5. 1836

WHAT

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

WHERE

1. Afghanistan (1)
2. Asia (1)
3. Kazakhstan (1)
4. Mongolia (1)
5. Russia (1)

WHO

1. Berghaus (1)
2. Eberhardt, H. (1)
3. Hanemann (1)
4. Justus Perthus (1)
5. Kaufmahn (1)
6. Kramer (1)
7. Kuhn, E. (1)
8. Petermann, A. (1)
9. Stieler, Adolf (1)

WHEN

1. 1880 (1)
2. 1881 (1)