Name
- Borthwick, Colonel1
- Borthwick, James, fl 16561
- Bostock, Richard, of Add MS 41571
- Bothwell, Adam, Bishop of Orkney1
- Bourbon, Charlotte, daughter of Louis, Duc de Montpensier and later wife of William I, Prince of Orange, c 1546-15821
- Bourbon, Louis, Prince de Condé, of Add MS 41061
- Bowes, Robert, Commissioner to Scotland1
- Bowes, William, of Add MS 335311
- Boyd, Robert, Lord Boyd1
- Bradshaw, Richard, diplomatist1
- Brisdommer, of The Hague1
- Brooke, Edward1
- Brooke, Henry, 11th Baron Cobham, 1564-16191
- Brooke, William, 10th Baron Cobham, 1527-15971
- Brooke, William, Baron Cobham, of Add MS 358301
- Brown, Anthony, gentleman1
- Browne, Richard, 1st Baronet, Parliamentarian army officer; Lord Mayor of London 1660, c 1602-16691
- Browne, Richard, Baronet, Clerk to the Privy Council1
- Bruce, Edward, 1st Baron Bruce of Kinloss1
- Bruce, Robert, Jesuit1