- Alexandria Community Web Archives, 20231
- Alexandria's Forgotten Legacy (MS301), 19831
- Alexandria, Virginia City Records (MS019), 1750/1983, bulk 1825/18751
- Ashton McKenney Photo Collection (MS327), 1910/20051
- Early Building and Repair Permits (MS040), 1890/19491
- Edith Moore Sprouse Papers (MS313), 1960/20031
- Ethelyn Cox Collection (MS287), 1956/19801
- Florence Davidson Collection (MS318), 1856/19831
- Historic House Tours Collection (MS059), 1931/20171
- Loeb Photography Collection (MS363), 1888/19411
- Mollie Somerville Collection (MS156), 1966/19701
- Rosemont Historic District (MS262), 1991/19931
- Ruth Kaye Collection (MS029), 1970/20101
- The Virginia American Water Company Collection (MS103), 1866/19881
- U.S. Seizure and Confiscation Book (MS207), 1863/18642