| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 141 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 1 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 0 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 0 |
| 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 | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 0 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 16 |
| Tin Miner | 11 |
| Miner | 7 |
| Blacksmith | 3 |
| Carpenter | 3 |
| Copper Miner | 3 |
| Grocer | 3 |
| House Servant | 3 |
| Tailor | 3 |
| Dress Maker | 2 |
| Joiner | 2 |
| Mason | 2 |
| Apprentice To Tailor | 1 |
| Boot & Shoe Maker | 1 |
| Carter | 1 |
| Coal Porter | 1 |
| Cooper | 1 |
| Copper Dresser | 1 |
| Copper Ore Miner | 1 |
| Dairy Maid | 1 |
| Dairy Woman | 1 |
| Domestic Affairs | 1 |
| Domestic Servant | 1 |
| Farmer | 1 |
| Farmer Of 100 Acres | 1 |
| Name | Census Frequency |
|---|---|
| Mary Trevaskis | 109 |
| William Trevaskis | 95 |
| John Trevaskis | 71 |
| Elizabeth Trevaskis | 65 |
| James Trevaskis | 55 |
| Thomas Trevaskis | 52 |
| Henry Trevaskis | 30 |
| Jane Trevaskis | 26 |
| Ann Trevaskis | 20 |
| George Trevaskis | 20 |
| Joseph Trevaskis | 20 |
| Richard Trevaskis | 20 |
| Annie Trevaskis | 17 |
| Samuel Trevaskis | 16 |
| Edwin Trevaskis | 14 |
| Eliza Trevaskis | 13 |
| Edward Trevaskis | 11 |
| Margaret Trevaskis | 9 |
| Martha Trevaskis | 9 |
| Walter Trevaskis | 7 |
| Alice Trevaskis | 6 |
| Amelia Trevaskis | 5 |
| Dorothy Trevaskis | 5 |
| Francis Trevaskis | 5 |
| Johnson Trevaskis | 5 |