| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 9 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 0 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 9 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 1 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 0 |
| Anglesey | 0 |
| Brecknockshire | 28 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 20 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 214 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 11 |
| Pembrokeshire | 1 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Agricultural Labourer | 13 |
| Female Servant | 13 |
| Collier | 12 |
| Farmer | 8 |
| Male Servant | 6 |
| Independent | 5 |
| Mason | 5 |
| Miner | 5 |
| Labourer | 3 |
| Copperman | 3 |
| Block Layer | 2 |
| Grocer | 2 |
| Smith | 2 |
| Clerk | 1 |
| Pauper | 1 |
| Beer House Keeper | 1 |
| Carpenter | 1 |
| Copper Nail Maker | 1 |
| Copper Roller | 1 |
| Drewer | 1 |
| Fire Man | 1 |
| Hollier | 1 |
| House Keeper | 1 |
| Independant | 1 |
| Journeyman Moulder | 1 |
| Name | Census Frequency |
|---|---|
| Mary Lewelyn | 73 |
| William Lewelyn | 60 |
| Thomas Lewelyn | 47 |
| David Lewelyn | 45 |
| John Lewelyn | 40 |
| Ann Lewelyn | 35 |
| Elizabeth Lewelyn | 26 |
| Jane Lewelyn | 24 |
| Margaret Lewelyn | 24 |
| Catherine Lewelyn | 17 |
| Sarah Lewelyn | 16 |
| Hannah Lewelyn | 15 |
| James Lewelyn | 13 |
| Evan Lewelyn | 12 |
| Daniel Lewelyn | 10 |
| Edward Lewelyn | 10 |
| Benjamin Lewelyn | 9 |
| Morgan Lewelyn | 9 |
| Lewelyn Lewelyn | 8 |
| Martha Lewelyn | 7 |
| Anne Lewelyn | 6 |
| Henry Lewelyn | 6 |
| Joseph Lewelyn | 5 |
| Lewellyn Lewelyn | 5 |
| Lewis Lewelyn | 5 |