Name
- Fitz Herbert, Alleyne, Baron St Helens, ambassador and privy counsellor, 1753-18391
- Fraser, William, Under Secretary of State1
- Frederic Augustus III, Dukes and Electors of Saxony1
- Frederic Christian, Dukes and Electors of Saxony1
- Frederick II, King of Prussia1
- Gaudy, Catherine, correspondent of Sir Robert Murray Keith, fl 1776-17881
- Georg August, Duke of Mecklenburg-Strelitz, soldier and sailor, 1748-17851
- Graham, James, Marquis of Graham, 3rd Duke of Montrose (1790)1
- Green, Nathaniel, Consul at Trieste and (1787) at Nice1
- Greville, Charles Francis, of Add MS 349301
- Hamilton, William, Knight, British envoy at Naples and art collector, 1731-18031
- Hanbury, John, of Add MS 355131
- Harris, James, 1st Earl of Malmesbury1
- Hobart, John, 2nd Earl of Buckinghamshire1
- Howard, Henry, 12th Earl of Suffolk, politician, 1739-17791
- Jackson, Peter, Captain of Hildburghausen1
- Jeanneret, J- C-, of Add MS 355131
- Keith, Jane, widow of Sir Basil Keith1
- Kennedy, Thomas, of Add MS 355121
- Laidlaw, Walter1