- Alexandria History Collection (MS240), 1767/200838
- Cazenove Family Papers (MS212), 1786/197024
- Armistead Boothe Papers (MS164), 1803/199014
- Penny C. Morrill Collection (MS104), 1970/198011
- Alexandria Library Company Records (MS002), 1794/20079
- Boush/Asher Family Collection (MS234), 1856/19499
- Esther Holliday Green Collection (MS073), 1859/19829
- Milton Penn Collection (MS267), 1794/18939
- Sangster Papers (MS294), 1853/18919
- St. John's Academy Records (MS004), 1833/18999
- Henry C. Hart Correspondence (MS018), 1864/18728
- Daniel O'Sullivan Collection (MS141), 1850/19127
- Helen Norris Cummings Papers (MS072), 1865/19497
- William Gregory Family Papers (MS417), 1771/19937
- Montgomery Dent Corse Papers (MS065), 1846/19826