- FondsAdams - Papers of John Couch Adams
- SeriesBox 24-26 - Papers given by Mrs Horne, in 1990, including correspondence, early diaries, correspondence post mortem etc.
- FileBox 26 - Correspondence, mostly to Eliza Adams after J.C. Adams's death
- 75 more...
- Item19/3 - Autograph letter signed to Eliza Adams
- Item19/4 - Autograph letter signed to Eliza Adams
- Item20/1 - Autograph letter signed to Eliza Adams
- Item20/2 - Autograph letter signed to Eliza Adams
- Item20/3 - Cuttings from Cornish newspapers reporting JCA's death, funeral, and appealing for funds for the Truro memorial
- Item21/1 - Autograph letter signed to Eliza Adams
- Item21/2 - Autograph letter signed to Eliza Adams
- Item21/3 - Autograph letter signed to Eliza Adams
- Item22/1 - Autograph letter signed to Eliza Adams
- 48 more...