| ID | Interpret | Skladba | Album | |
| 31. | Charles and Mary Beard | 09 - The Evolution in Political Institutions | History of the United States, Part 1 |  |
| 32. | Charles and Mary Beard | 10 - The Development of Colonial Nationalism/Relations with the Indians and the French | History of the United States, Part 1 | |
| 33. | Charles and Mary Beard | 08 - IXC. Jeffersonian Republicans: Republicans Nationalized | History of the United States, Part III | |
| 34. | Charles and Mary Beard | 11 - The Effects of Warfare on the Colonies | History of the United States, Part 1 | |
| 35. | Charles and Mary Beard | 13 - Summary of Colonial Period | History of the United States, Part 1 | |
| 36. | Charles A. Beard and Mary Ritter Beard | 04 - Domestic Issues Before the Country | History of the United States, PART VI | |
| 37. | Charles and Mary Beard | 4 - Jacksonian Democracy-2 | History of the United States, Part IV | |
| 38. | Charles and Mary Beard | 08 - Peace at Last/Summary of the Revolutionary Period | History of the United States, Part II | |
| 39. | Charles and Mary Beard | 05-THE PLANTING SYSTEM AND NATIONAL POLITICS --The Drift of Events toward the Irrepressible Conflict | History of the United States, Part V | |
| 40. | Charles and Mary Beard | 01-THE RISE OF THE INDUSTRIAL SYSTEM | History of the United States, Part V | |
| 41. | Charles and Mary Beard | 07 - IXB. Jeffersonian Republicans: Republican War for Commercial Independence | History of the United States, Part III | |
| 42. | Charles and Mary Beard | 03-THE PLANTING SYSTEM AND NATIONAL POLITICS | History of the United States, Part V | |
| 43. | Charles and Mary Beard | ? ? ? ?????? ??? ????????? ???????????? ?????????? ?? ??? ???????? | History of the United States, Volume I |  |
| 44. | Charles and Mary Beard | 03 - The Process of Colonization | History of the United States, Volume I | |
| 45. | Charles and Mary Beard | 04 - Colonial Agriculture, Industry, and Commerce/The Land and the Westward Movement | History of the United States, Volume I | |
| 46. | Charles and Mary Beard | 10 - The Development of Colonial Nationalism/Relations with the Indians and the French | History of the United States, Volume I | |
| 47. | Howard Zinn | Howard Zinn - How Social Change Happens | A People's History of the United States - 2 | |
| 48. | Howard Zinn | The Ludlow Massacre | A People's History of the United States | |
| 49. | HOWARD ZINN | Howard Zinn - How Social Change Happens | A People's History of the United States - 2 | |
| 50. | Howard Zinn | The Ludlow Massacre | A People's History of the United States | |
| 51. | Charles and Mary Beard | 06 - Military Affairs | History of the United States, Volume II | |
| 52. | Only A Game | A People's History of Sports in the United States | A People's History of Sports in the United States | |
| 53. | Ira Krakow | Lincoln Suspended Habeas Corpus During the Civil War - ex parte Milligan 1866 | The United States Constitution | |
| 54. | Ira Krakow | How Does the Military Commissions Act of 2006 Challenge the Constitution? | The United States Constitution | |
| 55. | Ira Krakow | Are the Special Guantanamo Detainee Courts Legal? Hamdan v Rumsfeld, Hamdi v Rumsfeld | The United States Constitution | |
| 56. | Ira Krakow | Does the Constitution Guarantee a Right to Privacy? Griswold v Connecticut 1965 | The United States Constitution | |
| 57. | Ira Krakow | How to Get a Legal Abortion in Pennsylvania - Planned Parenthood v Casey, 1992 | The United States Constitution | |
| 58. | Ira Krakow | Is a State Law Limiting Bakery Workers to a 60 Hour Work Week Constitutional? Lochner v New York 1905 | The United States Constitution | |
| 59. | Ira Krakow | The Constitution: What Does Religion Have To Do With It? | The United States Constitution | |
| 60. | Ira Krakow | Is Distributing an Anti-Draft Leaflet Protected Free Speech? Schenck v United States, Brandenberg v Ohio | The United States Constitution | |
