Name
- Berkeley, Norborne, 4th Baron Botetourt 17643
- Berkeley, Velters Cornewall, Captain; RN3
- Bernstorff, Christian Günther, Count, Danish Minister3
- Bertie, Montagu, 5th Earl of Abingdon3
- Biedermann, John William3
- Blackall, Thomas3
- Blackstone, William, of Add MS 381973
- Bligh, John, 4th Earl of Darnley, landowner and cricketer, 1767-18313
- Bloxam, Matthew, MP for Maidstone3
- Borel, Claude, Colonel; Chevalier de St Louis, of St Domingo3
- Bothmar, Hans Caspar Yon, Count, Danish Ambassador to England3
- Bourbon, Ferdinand VII, King of Spain, 1784-18333
- Bourbon, Louis Antoine, Duc d'Angouléme3
- Bray, Thomas, Rector of Lincoln College, Oxford, 17713
- Brissot, Jacques Pierre, Girondist3
- Brooke, Henry William, civil servant, 1771?-18423
- Brooksbank, Stamp, Chief Clerk in the Treasury3
- Brooksbank, Stamp, Secretary to the Commissioners of Excise3
- Brown, Henton, banker3
- Brown, John, Admiral son of 'Capability' Brown3