Former Owner
- William Douglas-Hamilton, 12th Duke of Hamilton1
- William Edward David Allen1
- William Emery Nickerson1
- William Ewart Gladstone1
- William F. Fratcher1
- William G. Kelso1
- William Gonstone1
- William H. Crain1
- William H. Herriman1
- William H. Woodin1
- William Harcourt Hooper1
- William Herbert1
- William IV1
- William Inglis Morse1
- William J. Rich1
- William J. Shaw1
- William King Richardson1
- William Loring Andrews1
- William Lymnor of Sharrington1
- William Maskell1