Name
- Army of England3
- Astle, Thomas, archivist and collector of books and manuscripts, 1735-18033
- Admiralty, 1708-19642
- Henry VIII, King of England and Ireland, 1491-1547, http://isni.org/isni/000000...2
- Parliament2
- Abbey of St Mary, York, 1055-15391
- Aldworth, Robert, of Stowe MS 1851
- Ancell, Robert, Prior of Lewes1
- Andrew, Phineas, of Stowe MS 1841
- Anstis, John, the elder, herald and antiquary, 1669-17741
- Aylmer, John, Bishop of London, 1520-1594, http://isni.org/isni/000000...1
- Baker, Clement, correspondent of Charles Bowles, fl 16541
- Bamfield, John, agent of Cromwell, fl mid 17th century1
- Barrington, A., correspondent of Richard Barrington, fl 16541
- Baynes, Adam, Parliamentarian Army officer; MP for Leeds, bapt 1622-16711
- Beake, Robert, army officer, businessman and politician, fl 1642-17081
- Benedictine Abbey of St Albans, 0793-15391
- Benedictine abbey of St Augustine, Canterbury, Kent, 598-15381
- Benedictine abbey of St Edmund, King and Martyr, Bury St Edmunds, Suffolk, 1020-15391
- Benedictine abbey of St Mary the Virgin, Reading, Berkshire, 1121-15391