1821 Census - Waterford
| No. | Surname | Name | Age | Relationship | Occupation | Notes |
| Townland of Ballybrennock, Parish of Reisk | ||||||
| _ | Power | Matthew | 56 | Farmer | 35 acres | |
| Paul | 17 | nephew | ||||
| Peirse | 26 | son | ||||
| Patrick | 24 | son | ||||
| Richard | 22 | son | ||||
| Alice | 17 | daughter | ||||
| Mary | 14 | daughter | ||||
| Jordan | Mary | 5 | granddaughter | |||
| 6 | Power | Peirse | 40 | Farmer | 1 story house, 37 acres | |
| Ellen | 35 | wife | ||||
| Walter | 16 | |||||
| Nicholas | 14 | |||||
| Margaret | 10 | |||||
| Townland of Ballylegat | ||||||
| 1 | Hales | Mrs. | 56 | widow | Farmer | 49 acres |
| Kate | 27 | |||||
| Anthony | 26 | |||||
| David | 25 | |||||
| Mary | 23 | |||||
| Sullivan | Anstace (Miss) | 56 | sister | |||
| Sullivan | Owen | 90 | visiting relative | |||
| Sullivan | William | 18 | visiting relative | |||
| Sullivan | Robert | 13 | visiting relative | |||
| Sullivan | Johanna | 25 | visiting relative | |||
| Sullivan | Frances | 24 | visiting relative | |||
| Sullivan | Mary | 22 | visiting relative | |||
| Kelly | Ann | 56 | visitor | |||
| Townland of Ballyvellon | ||||||
| 1 | Kelly | Patrick | 52 | Farmer | 30 acres | |
| Kate | 42 | wife | ||||
| Thomas | 21 | |||||
| Michael | 18 | |||||
| William | 14 | |||||
| Mary | 12 | |||||
| Robert | 9 | |||||
| Bridget | 9 | |||||
| John | 5 | |||||
| Ellen | 2 | |||||
| Mary | 65 | mother, widow | ||||
| Townland of Woodstown | ||||||
| 1 | Power | Matthew (Esq.) | 45 | 1 story house | ||
| Ellen | 5 | visitor | ||||
| 5 servants | ||||||
| 6 | Power | Morgan | 53 | Gentleman | 1 story house, 15 acres | |
| 5 servants | ||||||
| Townland of Ballyheadon, Parish of Dunhill | ||||||
| 1 | Casey | James | 50 | Farmer | 140 acres | |
| Mary | 35 | wife | ||||
| John | 23 | |||||
| James | 16 | |||||
| Richard | 3 | |||||
| Thomas | 1 | |||||
| Kate | 15 | |||||
| Mary | 13 | |||||
| Margaret | 10 | |||||
| Bridget | 8 | |||||
| Michael | 40 | brother | ||||
| John (Capt.) | 60 | brother | ||||
| 6 servants | ||||||
| Townland & Parish of Dunhill | ||||||
| 5 | Allen | Thomas | 60 | Farmer | 1 story house, 19 acres | |
| Mary | 42 | wife | ||||
| Michael | 17 | |||||
| John | 16 | |||||
| Edward | 12 | |||||
| James | 10 | |||||
| Thomas | 2 | |||||
| Richard | und 1 | |||||
| Matthew | und 1 | |||||
| Alice | 15 | |||||
| James | 40 | brother | ||||
| Townland of Shanaclone | ||||||
| 3 | Goff | Thomas | 40 | Farmer | 36 acres | |
| Honora | 41 | wife | ||||
| Walter | 11 | |||||
| Michael | 9 | |||||
| David | 7 | |||||
| John | 5 | |||||
| James | 3 | |||||
| Thomas | und 1 | |||||
| Townland and Parish of Lisnakill | ||||||
| 11 | Fitzgerald | Patrick | 47 | Farmer | 39 acres | |
| Joan | 35 | wife | ||||
| Mary | 18 | |||||
| Bridget | 16 | |||||
| Ellen | 14 | |||||
| Anty | 7 | |||||
| Kate | 6 | |||||
| Joan | 5 | |||||
| Townland of Whitfield | ||||||
| _ | Kelly | William | 60 | Farmer & Agent | 20 acres | |
| Rebecca | 52 | |||||
| Ann | 27 | |||||
| Margaret | 25 | |||||
| John | 24 | Line burner | ||||
| Mary | 22 | |||||
| Eliza | 18 | |||||
| Sara | 18 | |||||
| Thomas | 15 | |||||
| Henry | 13 | |||||
| George | 9 | |||||
| Townland of Carrigadustra, (?), Parish of Ballyduff ? | ||||||
| 2 | Griffin | Thomas | 36 | Farmer | 39 acres | |
| Patrick | 80 | father | ||||
| Mary | 76 | mother | ||||
| Kate | 29 | sister | ||||
| Patrick | 7 | nephew | ||||
| 2 | Griffin | Richard | 40 | Farmer | 1 story house, 39 acres | |
| James | 12 | |||||
| Patrick | 10 | |||||
| Mary | 8 | |||||
| John | 7 | |||||
| Kate | 5 | |||||
| Thomas | 2 | |||||
| Townland of Kilmagemogue, Parish of Kilmeaden | ||||||
| 3 | White | Patrick | 39 | Farmer | 1 story house, 5 ½ acres | |
| Kate | 32 | wife | ||||
| William | 10 | |||||
| Mary | 8 | |||||
| John | 7 | |||||
| Thomas | 3 | |||||
| Anty | 17 | niece | ||||
| Townland of Cullinagh | ||||||
| 13 | Gamble | Thomas | 25 | Gentleman & Farmer | 2 story house, 82 acres | |
| Rebecca | 56 | mother | ||||
| Susan | 27 | sister | ||||
| Rebecca | 26 | sister | ||||
| Mary | 24 | sister | ||||
| Eliza | 23 | sister | ||||
| Stephen | 21 | brother | ||||
| 21 | Gamble | Richard | 52 | Farmer | 2 story house, 25 acres | |
| Jane | 45 | wife | ||||
| Francis | 19 | |||||
| George | 17 | |||||
| Richard | 14 | |||||
| William | 12 | |||||
| Anne | 21 | |||||
| Jane | 9 | |||||
| Townland of Stoneburne (?) | ||||||
| 8 | Power | Thomas | 52 | Farmer | 160 acres | |
| Johanna | 49 | wife | ||||
| James | 20 | |||||
| Edward | 18 | |||||
| Michael | 16 | |||||
| Patrick | 14 | |||||
| Thomas | 13 | |||||
| Joseph | 12 | |||||
| William | 9 | |||||
| Mary | 8 | |||||
| 4 servants | ||||||
| Ballyduff | ||||||
| 43 | Flanahan | Ed. | 50 | Farmer | 30 acres | |
| Ellen | 48 | wife | ||||
| Patrick | 15 | |||||
| Bridget | 25 | |||||
| Kate | 23 | |||||
| Mary | 18 | |||||
| Ellen | 12 | |||||
| Townland of Carriganure, Parish of Newcastle | ||||||
| 1 | Gough | William | 40 | Labourer | ¼ or ½ acre | |
| Kate | 36 ? | wife | ||||
| Thomas | 15 | |||||
| John | 10 | |||||
| James | 8 | |||||
| William | 6 | |||||
| Margaret | 13 | |||||
| Kate | 4 | |||||
| 4 | Fitzpatrick | Thomas | 42 | Farmer | 6 acres | |
| Ann | 40 | wife | ||||
| Ellen | 17 | |||||
| Bridget | 12 | |||||
| Mary | 8 | |||||
| Ann | 4 | |||||
| James | 2 | |||||
| Townland of Carrickphilip | ||||||
| 2_? | Gough | Maurice | 43 | Labourer | 1½ acres | |
| Mary | 41 | wife | ||||
| John | 14 | |||||
| Michael | 9 | |||||
| James | 7 | |||||
| Patrick | 2 | |||||
| Mary | 15 | |||||
| Anty | 11 | |||||
| Townland of Knockaderry | ||||||
| 19 | Ronayne | Maurice | 36 | Gentleman | 2 story house, 153 acres | |
| Anne | 34 | |||||
| 4 servants | ||||||
