REMOVE

1. United States
2. Melish, John
3. 1816

WHAT

1. Case Map (3)
2. Atlas Map (2)
3. National Atlas (2)
4. Composite Map (1)
5. Covers (1)

WHERE

1. Canada (1)
2. U.S. North East (1)
3. U.S. South (1)

WHO

1. John Melish (3)
2. C. Muller (2)
3. Klinckowstrom, Axel Leonh … (2)
4. Tanner, Henry S. (2)

WHEN

1. 1824 (2)