This one is the most complete:
(0:00:00) 01. America - The Ancient Era
(0:02:53) 02. America - The Medieval Era
(0:06:05) 03. America - The Industrial Era
(0:10:46) 04. America - The Atomic Era
(0:14:35) 05. Arabia - The Ancient Era
(0:17:13) 06. Arabia - The Medieval Era
(0:20:40) 07. Arabia - The Industrial Era
(0:24:41) 08. Arabia - The Atomic Era
(0:28:32) 09. Aztec - The Ancient Era
(0:29:54) 10. Aztec - The Medieval Era
(0:32:38) 11. Aztec - The Industrial Era
(0:36:12) 12. Aztec - The Atomic Era
(0:39:43) 13. Brazil - The Ancient Era
(0:42:27) 14. Brazil - The Medieval Era
(0:46:32) 15. Brazil - The Industrial Era
(0:50:25) 16. Brazil - The Atomic Era
(0:53:59) 17. China - The Ancient Era
(0:55:55) 18. China - The Medieval Era
(0:59:31) 19. China - The Industrial Era
(1:03:06) 20. China - The Atomic Era
(1:06:25) 21. Egypt - The Ancient Era
(1:08:38) 22. Egypt - The Medieval Era
(1:11:48) 23. Egypt - The Industrial Era
(1:17:51) 24. Egypt - The Atomic Era
(1:23:28) 25. England - The Ancient Era
(1:25:28) 26. England - The Medieval Era
(1:29:37) 27. England - The Industrial Era
(1:33:36) 28. England - The Atomic Era
(1:37:18) 29. France - The Ancient Era
(1:40:25) 30. France - The Medieval Era
(1:43:39) 31. France - The Industrial Era
(1:47:11) 32. France - The Atomic Era
(1:50:39) 33. Germany - The Ancient Era
(1:52:16) 34. Germany - The Medieval Era
(1:56:03) 35. Germany - The Industrial Era
(2:00:04) 36. Germany - The Atomic Era
(2:04:03) 37. Greece - The Ancient Era
(2:05:25) 38. Greece - The Medieval Era
(2:08:38) 39. Greece - The Industrial Era
(2:12:57) 40. Greece - The Atomic Era
(2:16:57) 41. India - The Ancient Era
(2:19:03) 42. India - The Medieval Era
(2:22:28) 43. India - The Industrial Era
(2:27:20) 44. India - The Atomic Era
(2:31:57) 45. Japan - The Ancient Era
(2:34:41) 46. Japan - The Medieval Era
(2:38:46) 47. Japan - The Industrial Era
(2:42:29) 48. Japan - The Atomic Era
(2:46:09) 49. Kongo - The Ancient Era
(2:48:07) 50. Kongo - The Medieval Era
(2:51:50) 51. Kongo - The Industrial Era
(2:54:59) 52. Kongo - The Atomic Era
(2:58:04) 53. Norway - The Ancient Era
(2:59:25) 54. Norway - The Medieval Era
(3:02:35) 55. Norway - The Industrial Era
(3:06:06) 56. Norway - The Atomic Era
(3:09:59) 57. Rome - The Ancient Era
(3:11:59) 58. Rome - The Medieval Era
(3:15:38) 59. Rome - The Industrial Era
(3:21:17) 60. Rome - The Atomic Era
(3:25:57) 61. Russia - The Ancient Era
(3:28:16) 62. Russia - The Medieval Era
(3:32:13) 63. Russia - The Industrial Era
(3:36:48) 64. Russia - The Atomic Era
(3:41:06) 65. Scythia - The Ancient Era
(3:42:36) 66. Scythia - The Medieval Era
(3:46:32) 67. Scythia - The Industrial Era
(3:50:55) 68. Scythia - The Atomic Era
(3:55:05) 69. Spain - The Ancient Era
(3:56:23) 70. Spain - The Medieval Era
(4:00:12) 71. Spain - The Industrial Era
(4:04:44) 72. Spain - The Atomic Era
(4:08:57) 73. Sumeria - The Ancient Era
(4:11:31) 74. Sumeria - The Medieval Era
(4:14:58) 75. Sumeria - The Industrial Era
(4:18:15) 76. Sumeria - The Atomic Era