- Pace Family Papers, 1947/20062
- Pamela Webb Architectural Collection, 1950/200945
- Panoramic Photographs Collection, 1890/2008, bulk 1890/19601
- Papers of Christine Meadows, Curator, 1960/199711
- Papers of Dr. Sandra F.
McDonald-American Rhododendron Society
1977-19971
- Papers of Mary V. Thompson, Research Historian, 1980/201256
- Papers of the American Rhododendron
Society
ca. 1944-1948;
1965-19971
- Papers of the Mount Vernon Ladies' Association, 1858/2016115
- Papers of the Superintendent and Resident Director, 1850/19965
- Pare Lorentz, Documentary Filmmaker, Clippings and Other Material Collected by James Guiher, Jr., 1977/20081
- Parents and Friends of Lesbians and Gays (PFLAG) Richmond Chapter records, 1988/200222
- Parents' Day and Parents' Weekend Records, 1966/20133
- Parke Shepherd Rouse, Jr. Papers, 1930/199822
- Parking Services Records, 1970/2007, bulk 1970/20072
- Partners for Livable Communities records, 1960/2012, bulk 1970/201082