- FondsCoulton - Papers of George Gordon Coulton
- SeriesC - Correspondence
- SubseriesC2 - Letters from Coulton
- File1 - Autograph letters from Coulton to his mother, Sarah Coulton
- 9 more...
- Item10 - Autograph letter from Coulton to his mother, from Positano
- Item11 - Autograph letter from Coulton to his mother, from Capri
- Item12 - Autograph letter signed from Coulton to his mother, from Amalfi
- Item13 - Autograph letter from Coulton to his mother, from 'train Sarzano Genoa'
- Item14 - Autograph letter signed from Coulton to his mother, from Glion
- Item15 - Fragments of autograph letters from Coulton to his mother