REMOVE

1. World Atlas
2. Orinoco-Essequibo Region
3. Scandanavia
4. Warrenton (Ind.)

WHAT

1. Atlas Map (2)
2. National Atlas (1)

WHERE

1. Nebraska (2)

WHO

1. Gray, O.W. (2)
2. Gray, Frank A. (1)
3. Stedman & Brown (1)
4. Stedman, Brown & Lyon (1)

WHEN

1. 1873 (1)
2. 1877 (1)
3. 1884 (1)