Former Owner
- Friedrich Wilhelm Roloff1
- Georg Kloss1
- George Templeton Strong1
- Gustavo Camillo Galletti1
- Harff, Irmengarde von1
- Jan Six VII1
- Johann Heinrich van Ess1
- Johannes Wigg1
- John James Lewis1
- Katherine Somerset Wyttenbach Fenwick1
- Lawrence J. Schoenberg1
- Luigi Celotti1
- Marienstiftsgymnasium1
- Nicolas Antoine Labbey de Billy1
- Oswald Carl Friedrich von Seilern und Aspang1
- Paland, Irmengarde von1
- Pangracius Chrewczer1
- Prediger (Schwäbisch Gmünd)1
- Prince Augustus Frederick, Duke of Sussex1
- Reuschenberg, Margreta von1