REMOVE

1. School Atlas
2. Atlas Map
3. Atlantic Ocean

WHAT

1. School (3)
2. Physical (2)
3. Commerce; Economics (1)

WHERE

1. Africa (2)
2. America (2)

WHO

1. Atwood, J.M. (2)
2. Case, Tiffany & Co. (2)
3. Pelton, C. (2)
4. Williams, W. (2)
5. Woodbridge, William C. (2)

WHEN

1. 1845 (1)
2. 1849 (1)
3. 1896 (1)
4. 1902 (1)
5. 1920 (1)