REMOVE

1. California
2. Wheeler, G.M.
3. Spiller, J.C.

WHAT

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

WHERE

1. Africa (1)
2. Africa, Northeast (1)
3. Ethiopia (1)
4. Sudan (1)

WHO

1. Arrowsmith, John (1)
2. John Arrowsmith (1)

WHEN

1. 1832 (1)
2. 1838 (1)