REMOVE

1. World Atlas
2. Montana
3. Idaho
4. Oregon

WHAT

1. Atlas Map (11)
2. Communications (1)
3. Political (1)
4. State Atlas (1)

WHERE

1. Washington (11)
2. British Columbia (3)

WHO

1. Campbell, R.A. (1)
2. Chapman, F.A. (1)
3. Colton, G.W. (4)
4. Colton, J.H. (1)
5. Eberhardt, H. (1)
6. Fisher, Richard Swainson (4)
7. G. W & C. B. Colton & Co. (2)
8. G.W. & C.B. Colton (1)
9. Gamble, W.H. (4)
10. Habenicht, H. (1)
11. Hart & Mapother. (1)
12. J. H. Colton. (1)
13. Justus Perthes (1)
14. Kramer, A. (1)
15. Metzeroth, C. (1)
16. Mitchell, Samuel Augustus (2)
17. Mitchell, Samuel Augustus … (4)
18. Petermann, August (1)
19. R.A. Campbell (1)
20. S.A. Mitchell (1)
21. S.A. Mitchell Jr. (4)
22. S.A. Mitchell, Jr. (1)
23. Stieler, Adolf, 1775–1836 (1)
24. U.S.C.S. Dept. (2)
25. Walling, H. F. (1)
26. Williams, W. (3)
27. Wise, C. (1)

WHEN

1. 1865 (2)
2. 1874 (2)
3. 1866 (1)
4. 1868 (1)
5. 1869 (1)