- Pace Family Papers, 1947/20062
- Pamela Webb Architectural Collection, 1950/2009123
- Panoramic Photographs Collection, 1890/2008, bulk 1890/19601
- Papers of Christine Meadows, Curator, 1960/199750
- Papers of Dr. August E. Kehr
ca.
1924-199429
- Papers of Dr. Sandra F.
McDonald-American Rhododendron Society
1977-199713
- Papers of James Lawrence Basil Williams
ca.
1895-199514
- Papers of Mary V. Thompson, Research Historian, 1980/201245
- Papers of the American Rhododendron
Society
ca. 1944-1948;
1965-19977
- Papers of the Mount Vernon Ladies' Association, 1858/2016167
- Papers of the Superintendent and Resident Director, 1850/199667
- 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, 1988/200210
- Parents' Day and Parents' Weekend Records, 1966/20132
- Parke Shepherd Rouse, Jr. Papers, 1930/199840