REMOVE

1. Tanner, Henry S.
2. Ellicott
3. Kilbourn
4. Cramer
5. Henry Tanner
6. Darby

WHAT

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

WHERE

1. Central America (1)
2. North America (1)

WHO

1. Berghaus (1)
2. Eberhardt, H. (1)
3. Habernicht, H. (1)
4. Herrmann, A. (1)
5. Justus Perthus (1)

WHEN

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