Name
- Alexander, Josias Du Pré, 2nd Earl of Caledon, politician, landlord and colonial administrator, 1777-18391
- Amherst, Jeffrey, 1st Baron Amherst, army officer, 1717-17971
- Anderson, John, FRS, naturalist1
- Andrews, John, of Add MS 378811
- Angerstein, John Julius, philanthropist1
- Anson, Thomas, Viscount Anson1
- Anstruther, Robert, Lieutenant-Colonel1
- Anthony, Captain in Hompesch's regiment1
- Arabin, William John, Lieutenant-General1
- Arnot, J-1
- Arundell, Henry, 8th Baron Arundell of Wardour1
- Ashiel, J-1
- Aufrere, Anthony, Author1
- Bagwell, John, officer in the Tipperary Militia; son of Colonel John Bagwell, fl 18061
- Baird, David, 1st Baronet, British army officer, 1757-18291
- Baker, Thomas, Knight, naval officer, 1771?-18451
- Banks, Henry, correspondent of William Windham, Secretary of State, fl 18001
- Barber, J. T., correspondent of William Windham, Secretary of State, fl 18031
- Barber, John, correspondent of William Windham, Secretary of State, fl 17971
- Barnard, Samuel, correspondent of William Windham, Sec. of State, fl 18101