WW1 Campaign Medals
| Name | PRO Cat. Reference | Corps | Reg. No. | Rank | Related to |
| Albert Theaker | WO 372/19 | Yorkshire Light Infantry | 73840 | Private | |
| Albert Theaker | WO 372/19 | Royal Engineers | 106749... | x | |
| Albert E Theaker | WO 372/19 | Durham Light Infantry | 52258 | Private | |
| Arthur Theaker | WO 372/19 | Nottinghamshire and Derbyshire Regiment | 22021 | Serjeant | |
| Arthur Wilmcott Theaker | WO 372/19 | South Nottinghamshire Hussars | 2065 | Private | |
| Benjamin Theaker | WO 372/19 | Army Veterinary Corps | SE/16717 | Private | |
| Charles H Theaker | WO 372/19 | Yorkshire Light Infantry | 10228 | Private | |
| Clifford Theaker | WO 372/19 | York and Lancaster Regiment | 15293 | Private. | |
| E Theaker | WO 372/19 | Essex Regiment | 50265 | Private | |
| Edward Theaker | WO 372/19 | Northumberland Fusiliers | 16577 | Private | |
| Edward T Theaker | WO 372/19 | Liverpool Regiment | 56412 | Private | |
| Edward Theaker Weatherill | WO 372/21 | Royal Dublin Fusiliers | 14161 | Serjeant... | |
| Edwin B P Theaker | WO 372/19 | Welsh Regiment | 14653 | Private | |
| Ernest Theaker | WO 372/19 | Royal Field Artillery | 42424 | Driver... | |
| Francis Theaker | WO 372/19 | Northumberland Fusiliers | 58752 | Private | |
| Frank Theaker | WO 372/19 | Cheshire Regiment | 292824 | Private... | |
| Frank W Theaker | WO 372/19 | Durham Light Infantry | 22288 | Private | |
| Frederick Theaker | WO 372/19 | Scottish Rifles | 16514 | Private | |
| Frederick Theaker | WO 372/19 | Royal Field Artillery | 42420 | Bombardier... | |
| Frederick H Theaker | WO 372/19 | Army Ordnance Corps | 22483 | Private | |
| G Theaker | WO 372/24 | Royal Field Artillery | 61357 | Battery Serjeant Major | |
| George Theaker | WO 372/19 | Wiltshire Regiment | 37405 | Private... | |
| George Theaker | WO 372/19 | Worcestershire Regiment | 42411 | Private | |
| George Theaker | WO 372/19 | Royal Engineers Transport | 1455... | x | |
| George E Theaker | WO 372/19 | Norfolk Regiment | 41641 | Private | |
| George F Theaker | WO 372/19 | Royal Field Artillery | 61357 | Corporal... | |
| George Frederick Theaker | WO 372/23 | Royal Field Artillery | 61357 | Battery Serjeant Major | |
| George T Theaker | WO 372/19 | Royal Field Artillery | 232225 | Gunner | |
| George W Theaker | WO 372/19 | Middlesex Regiment | L/15380 | Private | |
| George W Theaker | WO 372/19 | Royal Field Artillery | L/26421 | Driver | |
| Godfrey Theaker | WO 372/19 | Liverpool Regiment | 381732 | Private... | |
| H Theaker | WO 372/23 | Royal Field Artillery | 42740 | Gunner | |
| Harold E Theaker | WO 372/19 | East Yorkshire Regiment | 23195 | Private | |
| Harold G Theaker | WO 372/19 | Lancers | L/4223 | Private... | |
| Harry Theaker | WO 372/19 | Royal Field Artillery | 42740 | Bombardier... | |
| Harry Theaker | WO 372/19 | Labour Corps | 166635 | Private | |
| Harry Theaker | WO 372/19 | Buckinghamshire Yeomanry | 282032 | Private... | |
| Harry Theaker | WO 372/19 | Royal Engineers | 289499 | Sapper... | |
| Harry N Theaker | WO 372/19 | Nottinghamshire and Derbyshire Regiment | 28314 | Private | |
| Harry P Theaker | WO 372/19 | Manchester Regiment | 44027 | Private | |
| Herbert Theaker | WO 372/19 | Royal Field Artillery | 21058 | Warrant Officer Class 1... | |
| Herbert Theaker | WO 372/19 | Durham Light Infantry | 63433 | Private... | |
| Herbert Theaker | WO 372/19 | Royal Field Artillery | 115738 | Driver | |
| Herbert York Theaker | WO 372/19 | Royal Berkshire Regiment | 38907 | Private | |
| Horace Theaker | WO 372/19 | Suffolk Regiment | 7956 | Private... | |
| Horace Theaker | WO 372/19 | Royal Army Medical Corps | 61236 | x | |
| Isaac A Theaker | WO 372/19 | Yorkshire Regiment | 12573 | Private... | |
| J Theaker | WO 372/19 | Northumberland Fusiliers | 88941 | Private... | |
| J A Theaker | WO 372/19 | North Staffordshire Regiment | x | x | |
| James Theaker | WO 372/19 | Royal Horse Artillery Transport | 734 | Driver... | |
| James Theaker | WO 372/19 | Army Cyclist Corps | 8402 | Private... | |
| James Theaker | WO 372/19 | Labour Corps | 544916 | Private | |
| James W Theaker | WO 372/19 | Grenadier Guards | 19993 | Private | |
| John Theaker | WO 372/19 | Yorkshire Regiment | 3782 | Private... | |
| John Theaker | WO 372/19 | Nottinghamshire and Derbyshire Regiment | 14021 | Private... | |
| John Theaker | WO 372/19 | Dragoon Guards | D/34422 | Private... | |
| John A Theaker | WO 372/19 | Royal Lancashire Regiment | 24807 | Private... | |
| John Arthur Theaker | WO 372/19 | West Yorkshire Regiment | 31080 | Private | |
| John H Theaker | WO 372/19 | Royal Welsh Fusiliers | 77802 | Private | |
| John Henry Theaker | WO 372/19 | East Yorkshire Regiment | 24117 | Private | |
| Joseph Theaker | WO 372/19 | Royal Field Artillery | 262062 | Gunner | |
| Joseph Theaker | WO 372/19 | Royal Engineers | T/3968 | Sapper... | |
| Joseph B Theaker | WO 372/19 | Royal Field Artillery | 1432 | Gunner | |
| Leonard Theaker | WO 372/19 | Royal Engineers | 106758 | Pioneer | |
| Leonard Theaker | WO 372/19 | Norfolk Regiment | 320782 | Private | |
| Luke Theaker | WO 372/19 | Yorkshire Regiment | 14630 | Private... | |
| Mathew Theaker | WO 372/19 | Royal Engineers | 1324 | Sapper... | |
| Maurice Theaker | WO 372/19 | Royal Army Medical Corps | 61326 | Private | |
| Moses Theaker | WO 372/19 | Royal Garrison Artillery | 75146 | Gunner | |
| Norman E Theaker | WO 372/19 | Royal Engineers | 109370 | Sapper... | Rachel Theaker |
| Pawson Theaker | WO 372/19 | Nottinghamshire and Derbyshire Regiment | 49182 | Corporal | |
| Percy W Theaker | WO 372/19 | Royal Engineers | 215496 | Sapper... | |
| Richard Theaker | WO 372/19 | Royal Garrison Artillery | 55243 | Gunner... | |
| Robert Theaker | WO 372/19 | Yorkshire Regiment | 3781 | Private... | |
| Robert Theaker | WO 372/19 | Royal Field Artillery | 144980 | Gunner | |
| Robert B Theaker | WO 372/19 | Northumberland Fusiliers | 22391 | Private | |
| Rowland Theaker | WO 372/19 | Yorkshire Light Infantry | 39988 | Private | |
| Rowland Theaker | WO 372/19 | Royal Welsh Fusiliers | 59934 | Private | |
| Sam Theaker | WO 372/19 | Royal Engineers | 72470 | Driver | Uncle of W. A. Theaker |
| Sam C Theaker | WO 372/19 | Training Reserve Battalion | TR5/58100 | Private | |
| Samuel Theaker | WO 372/19 | Yorkshire Light Infantry | 34293 | Private | |
| Samuel Theaker | WO 372/19 | Royal Field Artillery | 111508 | Driver | |
| Samuel Theaker | WO 372/19 | West Yorkshire Regiment | 19/1013 | Private... | |
| Sydney Theaker | WO 372/19 | Royal Field Artillery | 30689 | Battery Serjeant Major... | |
| Thomas Theaker | WO 372/19 | Border Regiment | 4558 | Private... | |
| Thomas Theaker | WO 372/19 | North Staffordshire Regiment Depot | 28457 | Lance Corporal | |
| Thomas Theaker | WO 372/19 | West Yorkshire Regiment | 56001 | Private | |
| Thomas Theaker | WO 372/19 | North Staffordshire Regiment | 62529 | Private | |
| Wallace W Theaker | WO 372/19 | King's Own Yorkshire Light Infantry | 62936 | Private | |
| Walter Theaker | WO 372/19 | Royal Field Artillery | 13315 | Driver | Rachel Theaker |
| William Theaker | WO 372/19 | Coldstream Guards | 13688 | Private | |
| William Theaker | WO 372/19 | York and Lancaster Regiment | 26800 | Private | |
| William Theaker | WO 372/19 | Royal Engineers | 159562 | Sapper | |
| William Theaker | WO 372/19 | Royal Engineers | 4138R | Sapper | |
| William Theaker | WO 372/19 | Army Veterinary Corps | SE/25544 | Private | |
| William J Theaker | WO 372/19 | Northumberland Fusiliers | 13908 | Private | |
| William J Theaker | WO 372/19 | Royal Field Artillery | L/42786 | Driver | |
| Willie Theaker | WO 372/19 | Royal West Kent Regiment | G/27984 | Private |