1851 townland index for Co. Carlow based on Roman Catholic parish records.
| Placename | Townland_directory | Parish | County |
|---|---|---|---|
| Leany | - | Moyacomb | Carlow |
| Maunghrim | - | Moyacomb | Carlow |
| Monaughrim | - | Moyacomb | Carlow |
| Orchard | - | Moyacomb | Carlow |
| Orchard | - | Nurney | Carlow |
| Ballygigole | Bannagagole | Old Leighlin | Carlow |
| Baunree | - | Old Leighlin | Carlow |
| Bawnreagh | - | Old Leighlin | Carlow |
| Jns Duffwood | Johnsduffswood | Old Leighlin | Carlow |
| Knockabrana | Knocknabranagh | Old Leighlin | Carlow |
| Knockagary | Knocknagarry | Old Leighlin | Carlow |
| Oldleighlin | Old Leighlin | Old Leighlin | Carlow |
| Raheen | - | Old Leighlin | Carlow |
| Ridge | - | Old Leighlin | Carlow |
| Painstown | Painestown or Oakpark | Painestown | Carlow |
| Browns Hill | Broughhillstown | Rahill | Carlow |
| Straboe | Straboe | Straboe | Carlow |
| Coolnakirhy | Coolnakisha | Tullowcreen | Carlow |
| Lower Toniard | Tomard, Lower | Tullowcreen | Carlow |
| Ratharnan | Rathornan | Tullowcreen | Carlow |
| Ratharnune | Rathornan | Tullowcreen | Carlow |
| Rathvindore or Rathrindore | Rathvinden | Tullowcreen | Carlow |
| Toomard | Tomard | Tullowcreen | Carlow |
| Balliloo | Ballyloo | Tullowmagimma | Carlow |
| Castletown | Castletown | Tullowmagimma | Carlow |
| Graig | Graiguealug | Tullowmagimma | Carlow |
| Graignesfiddogue | Graiguenaspiddoge | Tullowmagimma | Carlow |
| Knockbower | Knockbower | Tullowmagimma | Carlow |
| Linkardstown | Linkardstown | Tullowmagimma | Carlow |
| Linkerstown | Linkardstown | Tullowmagimma | Carlow |
| Tinryland | Tinryland | Tullowmagimma | Carlow |
| ?iarny | - | Unidentified | Carlow |
| ?tick | - | Unidentified | Carlow |
| Aska Bridge | - | Unidentified | Carlow |
| B. Hil | Broughhillstown | Unidentified | Carlow |
| B. Hill | Broughhillstown | Unidentified | Carlow |
| Balantein | - | Unidentified | Carlow |
| Benets | - | Unidentified | Carlow |
| Blackbog | - | Unidentified | Carlow |
| Blantine? | - | Unidentified | Carlow |
| Byrneside | - | Unidentified | Carlow |
| Castlequarter | - | Unidentified | Carlow |
| Fighting Cocks | - | Unidentified | Carlow |
| Grange | - | Unidentified | Carlow |
| Green Road | - | Unidentified | Carlow |
| Kilballyhue | - | Unidentified | Carlow |
| Kilnecarry | - | Unidentified | Carlow |
| Leneclach | - | Unidentified | Carlow |
| Lenplephetta | - | Unidentified | Carlow |
| Mogal? | - | Unidentified | Carlow |
| Old Derrig | - | Unidentified | Carlow |
| Paupish | - | Unidentified | Carlow |
| Staplestown Road | - | Unidentified | Carlow |
| Ballylinnon | Ballylennon | Urglin | Carlow |
| Johnstown | Johnstown | Urglin | Carlow |
| Rulland or Kulland | Rutland | Urglin | Carlow |
| Rutland | Rutland | Urglin | Carlow |
| Cunieare? | Coneykeare | Wells | Carlow |
| Moneymore | Moanmore | Wells | Carlow |
| Toomnaock | Tomnaslough | Wells | Carlow |