Name
- Serocold, Ann[remove]2
- Adeane, Annabella1
- Adeane, Robert Jones1
- Allix, Charles Wager, Reverend1
- Amherst, Jeffrey, 1st Baron Amherst, army officer, 1717-17971
- Atkinson, William, ADC to the General commanding the Eastern District1
- Aust, George, Under Secretary1
- Avarne, Is-, Reverend1
- Aveling, Thomas Baxter, Captain; Cambridgeshire Militia1
- Baker, Samuel, correspondent of 3rd Lord Hardwicke, fl 17851
- Baldwin, Joseph, agent general to Lord Hardwicke, fl 1774-17961
- Barclay, Robert, correspondent of 3rd Lord Hardwicke, fl 17851
- Barnard, Collier, correspondent of 3rd Lord Hardwicke, fl 17831
- Barnard, Thomas, clergyman, of Caxton, fl 1779-17891
- Batcheldor, Mary, correspondent of her husband in relation to Cambridgeshire Militia, fl 17931
- Bayley, John, correspondent of 3rd Lord Hardwicke, fl 17851
- Beldam, Joseph1
- Bellamy, James1
- Bendyshe, Richard, Captain1
- Benezet, Claude1