1821 Census - Waterford
| No. | Surname | Name | Age | Relationship | Occupation | Notes |
| Slievkale | ||||||
| 3 | Walsh | John | 32 | head | Carpenter | |
| Margaret | 31 | wife | ||||
| Maria | 4 | |||||
| Judy | 2 | |||||
| Jeffrey | 2 | |||||
| Margaret | 1 | |||||
| Walsh | Thomas | 22 | brother-in-law | Salter | ||
| 16 | Dower | John | 35 | head | Labourer | |
| Kate | 30 | wife | ||||
| Kate | 11 | |||||
| Thomas | 8 | |||||
| Edward | 5 | |||||
| John | 1 | |||||
| 17 | Quilty | Thomas | 43 | head | Salter | |
| Bridget | 44 | wife | ||||
| John | 15 | |||||
| Ellen | 9 | |||||
| one servant | ||||||
| 20 | Fitzgerald | John | 44 | head | Labourer | |
| Ellen | 40 | wife | ||||
| Michael | 18 | |||||
| Daniel | 16 | |||||
| Patrick | 14 | |||||
| Mary | 11 | |||||
| Ellen | 9 | |||||
| John | 7 | |||||
| David | 3 | |||||
| 57 | Dower | Michael | 32 | lodger | Labourer | |
| Johanna | 30 | wife | ||||
| Thomas | 7 | |||||
| Patrick | 1 | |||||
| King's Meadow | ||||||
| 3 | Moloney | Bridget | 45 | Farmer | 30 acres | |
| John | 18 | |||||
| David | 14 | |||||
| Mary | 12 | |||||
| Margaret | 9 | |||||
| Matthew | 8 | |||||
| 3 servants | ||||||
| Hennessey's Rd. | ||||||
| 3 | McGrath | Michael | 50 | Pensoiner | ||
| Mary | 40 | wife | ||||
| Patrick | 11 | |||||
| William | 7 | |||||
| Mary | 6 | |||||
| Michael | 2 | |||||
| Moloney | Margaret | 60 | mother-in-law | |||
| Boreenaclough | ||||||
| 45 | Whittle | Ellen | 55 | Dealer | ||
| Kate | 33 | |||||
| Bridget | 16 | |||||
| 46 | Whittle | John | 35 | Labourer | ||
| Julia | 33 | wife | ||||
| John | 8 | |||||
| Mary | 6 | |||||
| Bridget | 4 | |||||
| Richard | 2 | |||||
| Barrack St. | ||||||
| 18 | Kelly | James | 25 | head | Grocer | 3 story house |
| Ann | 22 | wife | ||||
| Mary | 3 | |||||
| James | 1 | |||||
| 25 | Dalton | Barnaby | 31 | head | Cooper | |
| Mary | 26 | wife | ||||
| Ellen | 9 | |||||
| John | 4 | |||||
| Kate | 2 | |||||
| Peter | 1 | |||||
| Newgate | ||||||
| 3 | Moloney | John | 67 | head | Hairdresser | |
| Ann | 45 | |||||
| Patrick | 16 | |||||
| William | 12 | |||||
| Stephen St. | ||||||
| 1 | Williams | Mary | 58 | head | Dealer | |
| Eliza | 34 | daughter | ||||
| Howard | Catherine | 44 | sister | |||
| Cherry | Mary | 12 | granddaughter | |||
| 2 | Power | John | 38 | head | Cooper | |
| Mary | 31 | wife | ||||
| Mary Ann | 11 | |||||
| Catherine | 10 | |||||
| Eleanor | 6 | |||||
| Bridget | 5 | |||||
| Edmund | 2 | |||||
| Burris | William | 22 | Tailor | |||
| Mary | 35 | wife | ||||
| Ryan | Eliza | 40 | widow | Mantua maker | ||
| Mary Ann | 11 | |||||
| Eliza | 8 | |||||
| Catherine | 6 | |||||
| Teresa | 2 | |||||
| Flinn | John | 82 | Cooper | |||
| Joseph | 29 | |||||
| Mary | 29 | wife | ||||
| Bridget | 2 | |||||
| 3 | Grant | Mary | 30 | Pauper | ||
| Coady | Michael | 60 | Labourer | |||
| Bridget | 56 | wife | ||||
| Mary | 12 | |||||
| Prendergast | Jeffrey | 35 | Labourer | |||
| Margaret | 28 | wife | ||||
| Thomas | 7 | |||||
| Patrick | 1 | |||||
| Brien | Margaret | 70 | Pauper | |||
| 4 | Shee | Laurence | 50 | head | Tailor | |
| Elinor | 44 | wife | ||||
| Margaret | 25 | |||||
| Catherine | 19 | |||||
| Michael | 15 | Apprentices | ||||
| Thomas | 13 | Apprentices | ||||
| Ann | 9 | |||||
| Patrick | 7 | |||||
| Power | Mary | 36 | lodger | |||
| 6 | Hammett | Mary | 60 | widow | Shopkeeper | |
| Wilson | Eliza | 27 | Shopwoman | |||
| Williams | Susan | 21 | Shopwoman | |||
| one servant | ||||||
| 8 | Mangin | Joseph | 42 | head | Grocer | |
| Catherine | 19 | |||||
| Alice | 16 | |||||
| Margaret | 13 | |||||
| Anty | 11 | |||||
| Mary | 9 | |||||
| Thomas | 7 | |||||
| Johanna | 5 | |||||
| Henbery | James | 36? | nephew | |||
| Mangin | Catherine | 15 | niece | |||
| one servant | ||||||
| 9 | Sullivan | William | 34 | head | Shoemaker | |
| Julia | 37 | wife | ||||
| James | 13 | |||||
| Francis | 7 | |||||
| Mary Ann | 6 | |||||
| Eliza | 1 | |||||
| one servant | ||||||
| 10 | Dennison | William | 50 | head | Stuff-weaver | |
| Fanny | 46 | wife | ||||
| Patrick | 15 | |||||
| Thomas | 13 | |||||
| Sarah | 11 | |||||
| Morgan | John | 48 | Linen weaver | |||
| Bridget | 42 | wife | ||||
| Ellen | 22 | |||||
| 12 | Hartsy | Edward | 80? | head | Carpenter | |
| Catherine | 44 | wife | ||||
| Patrick | 22 | |||||
| Anty | 9 ? | |||||
| Richard | 7 ? | |||||
| Wallis | Peirse | 38 | Wool-comber | |||
| Bridget | 40 | wife | ||||
| Patrick | 14 | |||||
| Anty | 9 | |||||
| Michael | 7 | |||||
| Anna | 1 | |||||
| Wallis | Robert | 23 | Shoemaker | |||
| Mary | 23 | |||||
| 13 | Power | Michael | 46 | head | Cooper | |
| Alice | 75 | mother | ||||
| Mary | 50 | sister | ||||
| Purcell ? | Thomas ? | 47 | Cooper | |||
| Mary | 20 | |||||
| Margaret | 17 | |||||
| George | 12 | |||||
| Hanton | Matthew | 26 | Carpenter | |||
| Judy | 27 | wife | ||||
| Hugh | 2 | |||||
| 14 | Tobin | John | 56 | |||
| Mary | 45 | wife | ||||
| Ellen | 24 | |||||
| Michael | 15 | |||||
| John | 13 | |||||
| Ann | 10 | |||||
| Mary | 7 | |||||
| Hogan | John | 40 | Brogue-maker | |||
| Richard | 30 | Brogue-maker | ||||
| John | 70 | Brogue-maker | ||||
| Mulcahy | Margaret | 86 | Worsted spinner | |||
| Bushe | Eliza | 34 | Out servant | |||
| Clearey | Catherine | 64 | widow | Pauper | ||
| 15 | Jeffery ? | Robert | 32 | head | Whip maker | |
| Mary | 30 | wife | ||||
| Mary | 8 | |||||
| Sara | 7 | |||||
| Robert | 6 | |||||
| William | 4 | |||||
| Margaret | 1 | |||||
| Power | David | 30 | Painter | |||
| Montgomery | Mary | 30 | widow | Sempstress | ||
| John | 10 | |||||
| Patrick | 9 | |||||
| Mary | 3 | |||||
| Callaghan | Ann | 57 | Sempstress | |||
| Flinn | John | 30 | Carpenter | |||
| Mullins | John | 31 | Shoemaker | |||
| Mary | 36 | wife | ||||
| Margaret | 9 | |||||
| John | 6 | |||||
| James | 1 | |||||
| ? | James | 15 | Apprentice | |||
| Gain | Thomas | 22 | Shoemaker | |||
| William | 15 | nephew | ||||
| Dennison | Solomon | 60 | Pauper | |||
| Ryan | Bridget | 60 | Fishwoman | |||
| Owen | 40 | Scavenger | ||||
| John | 11 | son to Owen | ||||
| John | 35 | Scavenger | ||||
| Foley | Mary | 70 | widow | Pauper | ||
| Dennison | Owen | 15 | Out servant | |||
| 16 | Power | Michael | 60 | head | Dealer | |
| Mary | 50 | wife | ||||
| Thomas | 15 | |||||
| Harrington | Terence | 50 | Tailor | |||
| Mary | 49 | wife | ||||
| Power | Abigail | 40 | ||||
| Mary | 15 | her children | ||||
| John | 13 | " " | ||||
