REMOVE

1. Montana
2. 1884

WHAT

1. Atlas Map (2)
2. Pocket Map (2)
3. Covers (1)
4. National Atlas (1)
5. World Atlas (1)

WHERE

1. Idaho (2)
2. Wyoming (2)

WHO

1. Rand McNally & Co. (2)
2. Rand McNally and Company (2)
3. Gray, Frank A. (1)
4. Gray, O.W. (1)
5. Mitchell, Samuel Augustus … (1)

WHEN

1. 1886 (1)