1. Library of Congress, Prints & Photographs Division, [PAN US GEOG - Missouri no. 9 (F size) [P&P]] 2. Library of Congress, Prints & Photographs Division, [LC-USZ62-99838] 3. George Washington Carver National Monument/National Park Service 4. George Washington Carver National Monument/National Park Service 5. Library of Congress, Prints & Photographs Division, John C.H. Grabill Collection, [LC-USZ62-78492] 6. Library of Congress, Prints & Photographs Division, Edward S. Curtis Collection, [LC-USZ62-46989] 7. Library of Congress, Prints & Photographs Division, [LC-J601-302] 8. Library of Congress, Prints & Photographs Division, [LC-USZ62-29999] 9. Iowa State University Library/Special Collections Department 10. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, Carver Lab Research. See web use policy at http://www.TheHenryFord.org/copyright.html 11. From the Collections of the Charles H. Wright Museum of African American History 12. Public Domain 13. Public Domain 14. Public Domain 15. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 16. From the Collections of the Charles H. Wright Museum of African American History 17. Iowa State University Library/Special Collections Department 18. Library of Congress, Prints & Photographs Division, [LC-DIG-ppmsca-05633] 19. Library of Congress, Prints & Photographs Division, [LC-USZ62-119897] 20. Library of Congress, Prints & Photographs Division, Detroit Publishing Company Collection, [LC-D4-19460] 21. From the Collections of the Charles H. Wright Museum of African American History 22. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, THF17952. See web use policy at http://www.TheHenryFord.org/copyright.html 23. Library of Congress, Prints & Photographs Division, [LC-USZ62-128399] 24. Library of Congress, Prints & Photographs Division, [LC-DIG-ppmsca-05633] 25. From the Collections of the Charles H. Wright Museum of African American History 26. From the Collections of the Charles H. Wright Museum of African American History 27. Library of Congress, Prints & Photographs Division, [LC-USZ62-111278] 28. Library of Congress, Prints & Photographs Division, [LC-USZ62-111360] 29. Library of Congress, Prints & Photographs Division, [LC-USZ62-2248] 30. From the Collections of the Charles H. Wright Museum of African American History 31. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 32. Library of Congress, Prints & Photographs Division, [LC-USZ62-78374] 33. From the Collections of the Charles H. Wright Museum of African American History 34. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 35. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, THF82802. See web use policy at http://www.TheHenryFord.org/copyright.html 36. From the Collections of the Charles H. Wright Museum of African American History 37. Library of Congress, Prints & Photographs Division, FSA/OWI Collection, [LC-USF34-053771-D] 38. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, THF42934. See web use policy at http://www.TheHenryFord.org/copyright.html 39. Library of Congress, Prints & Photographs Division, HABS, [HABS GA-2348-F-7] 40. From the Collections of the Charles H. Wright Museum of African American History 41. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 42. From the Collections of the Charles H. Wright Museum of African American History 43. Library of Congress, Prints & Photographs Division, HABS, [HABS GA-2348-F-7] 44. From the Collections of the Charles H. Wright Museum of African American History 45. From the Collections of the Charles H. Wright Museum of African American History 46. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, Carver Lab. See web use policy at http://www.TheHenryFord.org/copyright.html 47. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, THF42917. See web use policy at http://www.TheHenryFord.org/copyright.html 48. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 49. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, THF22289. See web use policy at http://www.TheHenryFord.org/copyright.html 50. Public Domain 51. Public Domain 52. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, THF23175. See web use policy at http://www.TheHenryFord.org/copyright.html 53. From the Collections of The Henry Ford, Copy and Reuse Restrictions Apply, Plastic Car. See web use policy at http://www.TheHenryFord.org/copyright.html 54. Library of Congress, Prints & Photographs Division, NYWT&S Collection, [LC-USZ62-136121] 55. Library of Congress, Prints & Photographs Division, HABS, [HABS ALA, 44-TUSG, 9-] 56. Carver National Monument/National Park Service 57. From the Collections of the Charles H. Wright Museum of African American History 58. From the Collections of the Charles H. Wright Museum of African American History 59. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 60. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 61. Library of Congress, Prints & Photographs Division, FSA/OWI Collection, [LC-USW3-037939-E] 62. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 63. From the Collections of the Charles H. Wright Museum of African American History, Polk Collection 64. Library of Congress, Prints & Photographs Division, FSA/OWI Collection, [LC-USW38-000165-D]