Former Owner
- William Herbert2
- Winifred A. Myers Autographs Ltd2
- A. Mason1
- Acton Griscom1
- Adam Clarke1
- Alan G. Thomas1
- Albert M. Todd1
- Alexander Boswell, Lord Auchinleck1
- Alexander Fuller-Acland-Hood, 1st Baron St Audries1
- Alfred Bruce Black1
- 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