Name
- Darwin, Francis Sacheverel, Knight, physician, 1786-18591
- Davies, J M, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Davison, Catherine, correspondent of Frederick North, 5th Earl of Guilford, fl 1800-18301
- Davy, Humphry, 1st Baronet, of Grosvenor Street, natural philosopher, 1778-18291
- Davy, John, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Dedozzi, Francesco, correspondent of Canon Alessandro Dionigi, fl Early 19th century1
- Delaflechelle, Pauline, correspondent of Canon Alessandro Dionigi, fl Early 19th century1
- Dell'Uomo, Luigi, correspondent of Canon Alessandro Dionigi, fl Early 19th century1
- Delladecima, Spiridion, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Dendrinos, Georgios, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Denison, —, shipping agent at Syracuse, Italy, fl 1790-18201
- Desilas, Masrakas, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Desilas, Venediktos, monk and correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Dibdin, Thomas Frognall, clergyman and antiquary, 1776-18471
- Dickens, George, house painter and correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Digby, Kenelm, East India Company official and correspondent of Frederick North, 5th Earl of Guilford, fl 1770-17801
- Digby, Richard E, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Dillon, William Henry, Knight, naval officer, 1779-18571
- Dimas, Zakarias, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1
- Dimitriou, Nikolaos, correspondent of Frederick North, 5th Earl of Guilford, fl Early 19th century1