REMOVE

1. National Atlas
2. Guyana
3. Venezuela

WHAT

1. Boundaries (81)
2. Historical (81)
3. Atlas Map (78)
4. Covers (1)

WHERE

1. Orinoco-Essequibo Region (81)
2. Delta Amacuro (Venezuela) (1)

WHO

1. A. Hoen & Co. (1)
2. Agostino Codazzi (1)
3. Anonymous (4)
4. Anville, Jean Baptiste Bo … (3)
5. Arrowsmith, John (2)
6. Barcelona, Carlos de (1)
7. Baron, B. (1)
8. Bellin, Jacques Nicolas, … (1)
9. Blaeuw, William (4)
10. Bonne, Rigobert, 1727-179 … (1)
11. Bouchenroeder, F. Von (2)
12. Brown, Charles B. (1)
13. Chalmers, Cathcart (1)
14. Chollet, L. (2)
15. Codazzi, Agustin, 1793-18 … (1)
16. Cruz Cano y Olmedilla, Ju … (1)
17. De Bry, Theodore (1)
18. De Laet, Jan (1)
19. de Vaugondy, Robert (2)
20. Delarochette, Louis Stani … (1)
21. Faden, William, 1750?-183 … (1)
22. Finaeus, Orontius (1)
23. Gumilla, Joseph (1)
24. Gussefeldt, F.L. (1)
25. Hartsinck, J.J. (1)
26. Heneman, J.C. v. (3)
27. Jefferys, Thomas (4)
28. L'Isle, Guillaume de, 167 … (3)
29. Lempriere, C. (1)
30. Maass, Abraham (1)
31. Mannert, Conrad (1)
32. Martyr, Peter (2)
33. Mercator, Gerardus (1)
34. Ortelius, Abraham (1)
35. Popple, Henry (4)
36. Raleigh, Walter (1)
37. Sanson D'Abbeville, N. (2)
38. Sawkins, James Gay (1)
39. Schomburgk, K.R.E. (1)
40. Siraut - Destouches, A. (2)
41. Speed, John (1)
42. Strickland, Joseph (2)
43. Surville, Luis de (1)
44. Thierry Freres. (1)
45. Thompson, Edward, Capt. (1)
46. Toms, W.H. (1)
47. United States of America (81)
48. van Bercheyck, L.L. (1)
49. Van's Gravesande, Storm (2)
50. Venezuela-British Guiana … (81)
51. Willm. Henry Toms & R.W. … (1)

WHEN

1. 1897 (81)
2. 1733 (3)
3. 1748 (3)
4. 1775 (3)
5. 1587 (2)