- Alumni and VMI certificates and citations collection, 1860/20131
- American Association of University Women (AAUW) Records, Harrisonburg, Virginia Branch, 1929/202522
- American Association of University Women, Morgantown Branch, Records, 1980/2014, bulk 1992/20141
- American Rhododendron Society Records, 1927/20222
- American Shakespeare Center Collection, 1987, bulk 1987/19951
- American Society of Pediatric Nephrology records, 1955/202212
- Ami Hirata, Ceramicist, Papers, 1940/20191
- Ancella Bickley, Historian, Research Papers regarding African-Americans, 1775/2018, bulk 1970/20118
- Ang buhay sa nayon -- Life in the valley oral history project, 2007/201525
- Anita Fellman Collection, 1987/20142
- Ann Magnuson, Performance Artist, Papers, 1973/202410
- Ann Marie Stock Cuban Poster collection, 1967/20152
- Anna P. Sokolina Architectural Collection, 1924/20193
- Anna Schein, Collector, Feedsack Textile Bag Collection, 1925/19651
- Annual Reports (PB-02), 1935/20184