Former Owner
- Robert Garrett2
- Robert de Hangest2
- Samuel Claggett Chew2
- Susan B. Minns2
- Warren C. Crane2
- William Horatio Crawford2
- Abbaye de Dommartin1
- Abbaye de Saint-Alyre1
- Abbaye de Saint-Sulpice1
- Abbey of Saint-Germain-des-Prés1
- Abbé [Dourout]1
- Achille Genty1
- Achille Kühnholtz-Lordat1
- Ada E. Moorhead Thomas1
- Adam de Campigny1
- Adelbert Brownlow-Cust, 3rd Earl Brownlow1
- Adelrich Benziger1
- Adriana R. Salem1
- Adrianus David Schinkel1
- Alan G. Thomas1