| Bedfordshire | 0 |
| Buckinghamshire | 15 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 6 |
| Cornwall | 362 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 26 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 7 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 1 |
| Lancashire | 12 |
| Leicestershire | 0 |
| Lincolnshire | 1 |
| London | 31 |
| Middlesex | 1 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 1 |
| Surrey | 6 |
| Sussex | 1 |
| Staffordshire | 8 |
| Warwickshire | 9 |
| Westmorland | 8 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 1 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 5 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 10 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 117 |
| Tin Miner | 30 |
| Miner | 21 |
| Tin Dresser | 8 |
| Fisherman | 6 |
| Tailoress | 6 |
| Carpenter | 5 |
| Grocer | 5 |
| Annuitant | 4 |
| Mason | 4 |
| Copper Merchant | 3 |
| Charwoman | 3 |
| Beadster | 3 |
| Domestic Servant | 3 |
| Farmers Son | 3 |
| House Keeper | 3 |
| Mariner | 3 |
| Miners Wife | 3 |
| Servant | 3 |
| Farmers Wife | 2 |
| Laundress | 2 |
| Sailor | 2 |
| Servant Domestic | 2 |
| Pupil | 2 |
| Wife | 2 |
| Name | Census Frequency |
|---|---|
| Mary Grenfell | 325 |
| John Grenfell | 320 |
| William Grenfell | 304 |
| Elizabeth Grenfell | 259 |
| Richard Grenfell | 196 |
| Thomas Grenfell | 193 |
| Jane Grenfell | 136 |
| James Grenfell | 106 |
| Henry Grenfell | 95 |
| Margaret Grenfell | 69 |
| Grace Grenfell | 64 |
| Annie Grenfell | 55 |
| Eliza Grenfell | 54 |
| Ann Grenfell | 51 |
| Sarah Grenfell | 46 |
| Edward Grenfell | 39 |
| George Grenfell | 37 |
| Catherine Grenfell | 35 |
| Pascoe Grenfell | 29 |
| Charles Grenfell | 26 |
| Louisa Grenfell | 23 |
| Frederick Grenfell | 22 |
| Maria Grenfell | 22 |
| Martha Grenfell | 22 |
| Alice Grenfell | 21 |