REMOVE

1. Clark, F.A.
2. U.S.
3. Nell, Louis
4. 1876
5. 1906

WHAT

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

WHERE

1. Austria (1)
2. Germany (1)
3. Hungary (1)
4. Poland (1)

WHO

1. Berghaus, Hm. (1)
2. Eberhardt, H. (1)
3. Hirth, G. (1)
4. Justus Perthus (1)
5. Kuhn, E. (1)

WHEN

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