- FondsAdams - Papers of John Couch Adams
- SeriesBox 5-15 - Correspondence received by J.C. Adams, A-Z by author
- FileBox 11 - Letters to J.C. Adams, M-O
- 65 more...
- Item32/2 - Autograph letter signed to J.C. Adams
- Item32/3 - Letter signed to J.C. Adams
- Item32/4 - Autograph letter signed to J.C. Adams
- Item32/5 - Letter signed to J.C. Adams
- Item33/1 - Letter signed to J.C. Adams
- Item33/2 - Autograph letter signed to J.C. Adams
- Item33/3 - Letter signed to J.C. Adams
- Item33/4 - Note on Simon Newcomb's letters to J.C. Adams
- Item34/1 - Autograph letter signed to J.C. Adams
- 32 more...