| White, Sons & Co
| 1879 (entered Aug 1878)
| Spoon
| Elcho Works, Burgess Street, Sheffield
|
| W W
| 1971
| Knife handle
|
|
| W W
| 1971..1978
| Knife handle, mug, pepperette
| Also without central pellet
|
| W W
| 1989..2004
| Caddy spoon, corkscrew, toast rack
|
|
| White, Henderson & Co
| 1870..1876 (entered Jun 1866)
| Knife, tea pot
| Elcho Works, Burgess Street, Sheffield
|
| W W & S
| 1966
| Mug
|
|
| William Watson & Thomas Bradbury
| 1826 (entered Jan 1826)
| Jar top
| Plate Workers, Mulbury Street, Sheffield
|
| W W Harrison & Co (William Wheatcroft Harrison)
| 1873..1904 (entered Dec 1866)
| Cup, dish, flatware, knife rest, napkin ring, salt, tea service
| Montgomery Works, Fargate, Sheffield
|
| W W Harrison & Co Ltd
| 1907..1910 (entered Jul 1907)
|
| Watson & Gillott
| 1898..1914 (entered Jun 1896)
| Dessert knife & fork set, spoon, tea service
| Furnival Street, Sheffield
|
| W W K & S Ltd
| 1938
| Salver
| Possibly W W Kemp & Son Ltd, Corn Street, Bristol
|
| White & Johnstone
| 1858 (entered Jan 1859)
| Bottle stand
| North Street, Sheffield
|
| William Yates Ltd
| 1918..1942
| Flatware, knife handles
| Rockingham Street, Sheffield
|
| 1965..1983
|
| 1977..2000
|
| 1985
| |