REMOVE

1. Population
2. School
3. Williams, W.
4. Atwood, J.M.

WHAT

1. Atlas Map (3)
2. School Atlas (3)
3. Physical (2)

WHERE

1. World (2)
2. U.S. North East (1)
3. United States (1)

WHO

1. Case, Tiffany & Co. (3)
2. Pelton, C. (3)
3. Woodbridge, William C. (3)

WHEN

1. 1845 (2)
2. 1849 (1)