| 1539: |
The Monmouthshire Regiment of Militia
│ |
| 1760: |
│
│
│ |
The Brecknockshire
Regiment of Militia
│ |
|
The Cardiganshire
Regiment of Militia
│ |
| 1763: |
│
│
│ |
│
│
│ |
The Radnorshire
Regiment of Militia
│ |
│
│
│ |
| 1778: |
county precedence 45
│ |
│
│ |
│
│ |
│
│ |
| 1779: |
county precedence 23
│ |
│
│ |
│
│ |
│
│ |
| 1780: |
county precedence 41
│ |
│
│ |
│
│ |
│
│ |
| 1781: |
county precedence 46
│ |
│
│ |
│
│ |
│
│ |
| 1782: |
county precedence 29
│ |
│
│ |
│
│ |
│
│ |
| 1793: |
county precedence 14
│ |
│
│ |
│
│ |
│
│ |
|
 |
 |
| 1798: |
The Monmouthshire and Brecon Regiment of Militia
│ |
|
│
│ |
│
│ |
| 1803: |
county precedence 18
│ |
|
county precedence 23
│ |
county precedence 27
│ |
| 1803: |
│
│
│ |
|
The Royal Radnorshire
Regiment of Militia
│ |
│
│
│ |
| 1804: |
│
│
│ |
|
│
│
│ |
The Royal Cardiganshire
Regiment of Militia
│ |
| 1808: |
The Royal Monmouthshire and Brecon Regiment of Militia
│ |
|
│
│ |
│
│ |
|
|
|
| 1820: |
The Royal Monmouthshire Regiment of Militia
│
│ |
The Royal Brecon
Regiment of Militia
│ |
│
│
│ |
│
│
│ |
| 1833: |
31st, or
Royal Monmouthshire Regiment of Militia
│
│ |
31st, or
Royal Brecon Regiment of Militia
│
│ |
50th, or
Royal Radnor Rifle
Regiment of Militia
│ |
64th, or
Royal Cardigan Rifle
Regiment of Militia
│ |
| 1853: |
31st, or
Royal Monmouthshire Light Infantry
Regiment of Militia
│ |
31st, or
Royal Brecknockshire Rifle
Regiment of Militia
│ |
│
│
│
│ |
│
│
│
│ |
| 1855: |
│
│
│
│ |
132rd, or
Royal Brecknockshire Rifle
Regiment of Militia
│ |
│
│
│
│ |
│
│
│
│ |
|
│ |
│ |
│ |
│ |
|
|
 |
 |
|
| 1861: |
│
│
│ |
|
64th, or
Royal Cardigan, Brecon, and Radnor Rifle regiment of Militia
│ |
|
|
|
|
|
| 1867: |
│
│
│
│ |
132rd, or
Royal Brecknock Rifle
Regiment of Militia
│ |
50th, or
Royal Radnor Rifle
Regiment of Militia
│ |
64th, or
Royal Cardigan Rifle
Regiment of Militia
│ |
|
|
|
|
| 1876: |
│
│
│
│ |
50th, or
Royal Radnor and Brecknock Rifle regiment of Militia
(The Royal South Wales Borderers)
│ |
│
│
│
│ |
| 1877: |
The Royal Monmouthshire Engineers Regiment of Militia
│
│ |
│
│
│ |
33rd, or
Royal Cardigan Artillery
Regiment of Militia |
|
│ |
│ |
|
│ |
The creation of the territorial regiments by the Childers reforms |
|
│ |
│ |
| 1881: |
│
│
│ |
3rd (Militia) Battalion,
The South Wales Borderers
│ |
| 1896: |
The Royal Monmouthshire Royal Engineers
(Militia)
│ |
│
│
│ |
|
│ |
│ |
|
Conversion of the Miltia into the Special Reserve |
|
│ |
│ |
| 1908: |
The Royal Monmouthshire Royal Engineers
(Reserve) |
3rd (Reserve) Battalion,
The South Wales Borderers |
|
│ |
│ |
|
Renaming of the Special Reserve into the Militia |
|
│ |
│ |
| 1921: |
The Royal Monmouthshire Royal Engineers
(Militia)
│ |
suspended animation
│
│ |
|
Renaming of the Militia into the Supplementary Reserve |
|
│ |
│ |
| 1924: |
│
│ |
│
│ |
|
transferred to the Territorial Army |
│ |
|
│ |
│ |
| 1953: |
│
│ |
disbanded |
|
│ |
|
Creation of the Territorial and Army Volunteer Reserve |
|
│ |
| 1967: |
disbanded and formed part of
The Royal Monmouthshire Royal Engineers (Militia)
(Volunteers)
│ |
|
|