Former Owner
- Duke C. Visconti di Modrone1
- Edward Hale Bierstadt1
- Edward P. Boone1
- Edward Sandford Burgess1
- Edward Spencer Curling1
- Eleanor Cross Marquand1
- Eleanor Marquand1
- Enyego d'Àvalos1
- Erik von Scherling1
- Ernesto Moliné y Brasés1
- Ernst Boehlen1
- Ernst Christian Moser1
- Ernst F. Detterer1
- Ernst Schulz1
- Ernst Weil1
- Evelyn Philip Shirley1
- F. Gentile di Giuseppe1
- F. O. Beggi1
- Fabrizio Govi1
- Felipe de Soto y Posada1