Former Owner
- Alan G. Thomas1
- Albert M. Todd1
- Alexander Boswell, Lord Auchinleck1
- Alexander Fuller-Acland-Hood, 1st Baron St Audries1
- Alfred Chester Beatty1
- Alfred Cock1
- Alfred John Horwood1
- Algernon Percy, 10th Earl of Northumberland1
- André Rooryck1
- Ann Moneylon1
- Anton Birlinger1
- Arthur Annesley, 1st Earl of Anglesey1
- Arthur Griffith1
- Arthur Thomas Bannister1
- Ashton Lever1
- Aulne Abbey1
- Baldassarre Boncompagni1
- Battle Abbey1
- Benedetto Pistrucci1
- Benjamin Heywood Bright1