Name
- Bothmer, Carl Ludwig, of Add MS 328141
- Bouché, Jacques1
- Bourbon, Louis François, 5th Prince de Conti1
- Boyer, Jean François, Ancien évèque de Mirepoix1
- Brandenburg- Anspach, Margraves of. Christian Frederic Charles Alexander1
- Bridges, Annetta1
- Brigueras, Comte, Viceroy of Sardinia1
- Brodrick, George, 4th Viscount Midleton1
- Broglie, François Marie, Comte de Broglie, French Ambassador in England1
- Buckle, Matthew, Captain; RN1
- Bucksey, Robert1
- Burchett, Josiah, Secretary to the Admiralty1
- Burges, Elizeus, Resident at Venice1
- Burgh, Thomas, Captain; afterwards Treasurer of the Ordnance, Ireland1
- Burgoyne, John, General1
- Burrell Lammas and Co, Messrs1
- Byres, James, of Add MS 331001
- Béthisy, Eléonore, daughter of T Oglethorpe, wife of Eugène, Marquis de Mézières1
- Caillault, Francis1
- Calenberg, Henri, Count, Field Marshal in Imperial Service1