Former Owner
- William Bragge2
- Abbey of Saint Gall1
- Adam Samuel Thebesius1
- Adelbert Brownlow-Cust, 3rd Earl Brownlow1
- Adriana R. Salem1
- Alfred Chester Beatty1
- Alfred Seymour1
- Ambroise Firmin Didot1
- Amorbach Abbey1
- Andreas Adelbert Popp1
- Andreas Gross Seiffensieder1
- André Le Mercier1
- Antonio Saverio Gentili1
- Archibald Cary Coolidge1
- Archibald Primrose, 5th Earl of Rosebery1
- Assemani family1
- Biblioteca Bottigella1
- Bill Ward1
- Birgittinessenklooster Mariënwater1
- C. Bruscoli1