Former Owner
- Walter Paul Havens1
- Walter Thomas Wallace1
- Walter Wehle Naumburg1
- Walter Wren1
- Ward Murphey Canaday1
- Wasservas1
- Werner Jaeger1
- Wheldon & Wesley1
- William Babthorpe1
- William Bateman1
- William Betham1
- William Blakiston Bowes1
- William Boyle Gourley1
- William Burdett-Coutts1
- William C. van Antwerp1
- William Caxton1
- William Douglas-Hamilton, 12th Duke of Hamilton1
- William Edward David Allen1
- William Emery Nickerson1
- William Ewart Gladstone1