Name
- Yorke, Philip, 2nd Earl of Hardwicke2
- wife of William Frederick, Duke of Gloucester, Mary2
- Abbey of St Mary, York, 1055-15391
- Abbey, Richard, guardian of John Keats1
- Abbot, Francis1
- Abney, John, of Leicester1
- Abney, Thomas, Knight, Lord Mayor of London, 1640-17221
- Accranley, Christopher, of Totnes1
- Acton, John Francis Edward, 6th Baronet, Lieutenant-General, Prime Minister of Naples, 1736-18111
- Acton, Robert, of Add MS 333761
- Acton, Thomas, of Aldenham1
- Adair, S-1
- Adam, William, MP1
- Adam, William, of Add MS 344191
- Adams, William Dacres, civil servant, 1775-18621
- Adams, William, the elder, of Ilminster1
- Addington, Henry, 1st Viscount Sidmouth, Prime Minister, 1757-18441
- Adelmar, Cæsar, MD, father of Sir Julius Cæsar1
- Adimari, Filippo, of Florence1
- Adolphus, John, of Add MS 344561