Name
- A'Court, William, 1st Baron Heytesbury, diplomat and politician, 1779-18601
- Abdy, Anne, wife of Sir W Abdy, and (1816) of Lord C Bentinck, fl 18161
- Abu'l-Hasan, Mirza, afterwards Khan; Persian Ambassador to Great Britain, fl 1809-18191
- Adam, William, MP1
- Addington, John Hiley, PC, MP1
- Addington, Maryanne Ursula, daughter of Henry, 1st Viscount Sidmouth1
- Agar, Charles, 1st Earl of Normanton, Archbishop of Dublin, 1736-18091
- Almeida de Mello e Castro, Joao, Conde das Galvas1
- Anson, George Edward, sec to Lord Melbourne and Prince Albert1
- Anstruther, Alexander, Knight, judge and legal writer, 1769-18191
- Archdekin, Andrew, of Add MS 372881
- Asgill, Charles, 2nd Baronet, army officer, 1762-18231
- Auber, Peter, secretary to the East India Company, 1770-18661
- Bagot, Emily Georgiana, daughter of Sir Charles Bagot; 2nd wife of George William, 9th Earl of Winchilsea, 1809-18481
- Baillie, J., correspondent of Thomas Brooke of Benares, fl 18041
- Balfour, Blaney, of Townley Hall, Drogheda; Member of the Irish House of Commons, 1769-18561
- Banfill, Samuel, of Exeter; correspondent of William Wilberforce, fl 18111
- Banks, Joseph, 1st Baronet, botanist, naturalist and patron of science, 1743-18201
- Bar, Adrien Aimé Fleury, soldier, 1783-18611
- Baring, George, son of Sir Francis Baring; founder of Hong Kong trading house Dent & Co., 1781-18541