Former Owner
- A. V. Williams Jackson1
- A.G.T1
- Aaron ben Moses1
- Abbaye de Dommartin1
- Abbaye de Saint-Alyre1
- Abbaye de Saint-Sulpice1
- Abbazia dell'Acquafredda1
- Abbazia di San Domenico1
- Abbey of Saint Gall1
- Abbey of Saint-Germain-des-Prés1
- Abbey of St Genevieve1
- Abbey of St. Peter (Erfurt, Germany)1
- Abbot von Heselwang1
- Abbé [Dourout]1
- Abraham1
- Abraham Bracebridge1
- Abraham Jacobi1
- Abraham Pelunis1
- Abū al-Ḥasan Dallāl1
- Achille Genty1