| 1760: |
The Durham Regiment of Militia
│ |
| 1778: |
county precedence 44
│ |
| 1779: |
county precedence 30
│ |
| 1780: |
county precedence 35
│ |
| 1781: |
county precedence 32
│ |
| 1782: |
county precedence 44
│ |
| 1793: |
county precedence 10
│ |
| 1803: |
county precedence 25
│ |
| 1833: |
3rd, or
Durham Regiment of Militia
│ |
|
 |
 |
| 1853: |
3rd, or
1st or South Durham
Regiment of Militia
│ |
2nd or North Durham
Regiment of Militia
│
│ |
| 1855: |
│
│
│
│
│ |
43rd, or
2nd or North Durham
Regiment of Militia
│ |
|
│ |
│ |
| 1868: |
3rd, or
1st South Durham Fusilier
Regiment of Militia
│ |
43rd, or
2nd North Durham
Regiment of Militia
│ |
|
│ |
│ |
|
The creation of the territorial regiments by the Childers reforms |
|
│ |
│ |
| 1881: |
3rd (Militia) Battalion,
The Durham Light Infantry
│ |
4th (Militia) Battalion,
The Durham Light Infantry
│ |
|
│ |
│ |
|
Conversion of the Miltia into the Special Reserve |
|
│ |
| 1908: |
4th (Extra Reserve) Battalion,
The Durham Light Infantry
│ |
3rd (Reserve) Battalion,
The Durham Light Infantry
│ |
|
Renaming of the Special Reserve into the Militia |
|
│ |
│ |
| 1921: |
suspended animation
│ |
suspended animation
│ |
|
Renaming of the Militia into the Supplementary Reserve |
|
│ |
│ |
| 1924: |
│
│ |
│
│ |
| 1953: |
disbanded |
disbanded |
|
|