REMOVE

1. Atlas Map
2. Ireland
3. 1850

WHAT

1. World Atlas (9)
2. Case Map (2)
3. Geology (2)
4. Paleontology (2)

WHERE

1. England (6)
2. British Isles (5)
3. Scotland (4)
4. Wales (4)

WHO

1. Andriveau-Goujon, J. (1)
2. Arrowsmith, Aaron Jr. (1)
3. Bar, J.C. (2)
4. Berghaus, H. (2)
5. Blakeman, Sheldon & Co. (1)
6. Dean, T.A. (1)
7. Edler (2)
8. Emslie, John (3)
9. F.A. Brockhaus (1)
10. Fairchild, Lucy (1)
11. Fitch, George W. (1)
12. Forbes, Edward (2)
13. G.F. Cruchley (1)
14. Heck, Johann Georg, -1857 (1)
15. J. Andriveau-Goujon (1)
16. J. L. v. Baehr (1)
17. James Reynolds (3)
18. Johnston, Alexander Keith … (3)
19. Justus Perthes (2)
20. Kombst, Gustaf (1)
21. Metzeroth, C. (1)
22. Mitchell, Samuel Augustus (1)
23. Pickersgill, H.W. (1)
24. Reynolds, James (3)
25. Rudolph Garrigue (1)
26. Stieler, Adolf (2)
27. Stulpnagel, F.v. (2)
28. Thomas, Cowperthwait & Co … (1)
29. W. Johnston (3)
30. William Blackwood (3)

WHEN

1. 1851 (3)
2. 1845 (2)
3. 1849 (2)
4. 1852 (1)