- FondsAdams - Papers of John Couch Adams
- SeriesBox 30-32 - Correspondence and papers of the Adams Memorial Committee
- FileBox 32 - Correspondence, S - Y by sender, relating to the Adams Memorial Committee
- 40 more...
- Item14/3 - Autograph letter signed to James Porter
- Item14/4 - Autograph letter signed to Charles Taylor
- Item15/1 - Autograph letter signed to Eliza Adams
- Item15/2 - Autograph letter signed to Eliza Adams
- Item16 - Four envelopes
- Item17/1 - Corrected proofs of JWLG's "Biographical Notice" of J.C. Adams published in the Collected Papers.
- Item18/1 - Letter to Adams Memorial Committee
- Item18/2 - Letter to Adams Memorial Committee
- Item18/3 - Letter to Adams Memorial Committee
- 7 more...