| ID | Interpret | Skladba | Album | |
| 61. | Eric Langhorst | Speaking of History Podcast #147 | |  |
| 62. | Eric Langhorst | Speaking of History 71 | | |
| 63. | Eric Langhorst | Speaking of History #170 - Resources for Teaching the Inauguration | Speaking of History | |
| 64. | Eric Langhorst | Speaking of History #178 - Review of Sony Digital Voice Recorder ICD-UX70 | Speaking of History | |
| 65. | Eric Langhorst | Speaking of History #175 - Smithsonian American History Museum and Web 2.0 Tools | Speaking of History | |
| 66. | Eric Langhorst | Speaking of History #177 - Review of Smithsonian Online Lincoln Conference | Speaking of History | |
| 67. | Eric Langhorst | Speaking of History #166 - Smithsonian in the Classroom - Abraham Lincoln, The Face of War | Speaking of History | |
| 68. | Eric Langhorst | Speaking of History #170 - Resources for Teaching the Inauguration | Speaking of History | |
| 69. | Eric Langhorst | Speaking of History #157 - Would the Google Principle Work in the Classroom? | | |
| 70. | Eric Langhorst | Speaking of History #187 - How I Use Twitter and a Teacher and Educator | Speaking of History | |
| 71. | Eric Langhorst | Speaking of History #179 - Does the Economic Crisis Creating A Tipping Point for Online Conferences? | Speaking of History | |
| 72. | Eric Langhorst | Speaking of History #90 | | |
| 73. | Eric Langhorst | Speaking of History #172 - Smithsonian's Free Online Conference on Lincoln - Feb 4-5, 2009 | Speaking of History | |
| 74. | Eric Langhorst | Speaking of History #177 - Review of Smithsonian Online Lincoln Conference | Speaking of History | |
| 75. | Eric Langhorst | Speaking of History #169 - Professional and Technology Goals for 2009 | Speaking of History | |
| 76. | Eric Langhorst | Speaking of History #149 - A Visit To The Alamo | | |
| 77. | Eric Langhorst | Speaking of History #164 - Henry Knox, Visionary General of the American Revolution by Mark Puls | | |
| 78. | Eric Langhorst | Speaking of History #163 - Using Google Video Chat to Visit the National Constitution Center | | |
| 79. | Eric Langhorst | Speaking of History #151 - 3 Year Birthday Special and My Favorite 10 Episodes | | |
| 80. | Eric Langhorst | Speaking of History #133 - George Washington's Birthday | | |
| 81. | Eric Langhorst | Speaking of History #192 - Bison Chip Cookout | Speaking of History | |
| 82. | Eric Langhorst | Speaking of History #184 - Creating Common Craft Type Videos in Class to Describe Historical Terms | Speaking of History | |
| 83. | Eric Langhorst | Speaking of History Podcast #181 - The Donner Party Debate Lesson | Speaking of History | |
| 84. | Eric Langhorst | Speaking of History #175 - Smithsonian American History Museum and Web 2.0 Tools | Speaking of History | |
| 85. | Eric Langhorst | Speaking of History #185 - Review of Lincoln's Sanctuary - Abraham Lincoln and the Soldiers' Home by Matthew Pinsker | Speaking of History | |
| 86. | Eric Langhorst | Speaking of History #184 - Creating "Common Craft" Type Videos in Class to Describe Historical Terms | Speaking of History | |
| 87. | Eric Langhorst | Speaking of History #195 - Project Zero Classroom Workshop at Harvard | Speaking of History | |
| 88. | Eric Langhorst | Speaking of History Podcast #180 - Speech on Opportunity for Platte County Schools | Speaking of History | |
| 89. | Eric Langhorst | Speaking of History #187 - How I Use Twitter and a Teacher and Educator | Speaking of History | |
| 90. | Eric Langhorst | Speaking of History #171 - Teaching Lincoln With Editorial Cartoons From His Time | Speaking of History | |
