| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 6 |
| Cornwall | 5 |
| Cumberland | 0 |
| Derbyshire | 2 |
| Devon | 2 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 4 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 4 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 3 |
| Middlesex | 0 |
| Northumberland | 1 |
| Norfolk | 1 |
| Northamptonshire | 0 |
| Nottinghamshire | 1 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 2 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 3 |
| 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 | 3 |
| Cotton Weaver | 2 |
| Carter | 1 |
| Hatter | 1 |
| House Servant | 1 |
| Agricultural Labourer | 1 |
| Vicar Of Dronfield | 1 |
| Fund Holder & Proprietor Of Houses | 1 |
| Traveller | 1 |
| Cardriver | 1 |
| Cardrivering Wife | 1 |
| Farmer 110 Acres Employing 3 Men | 1 |
| Brick Layer's Wife | 1 |
| Ag Lab | 1 |
| Domestic Servant | 1 |
| General Servant | 1 |
| Name | Census Frequency |
|---|---|
| William Bertha | 35 |
| John Bertha | 31 |
| Mary Bertha | 28 |
| Thomas Bertha | 17 |
| Elizabeth Bertha | 13 |
| Sarah Bertha | 13 |
| George Bertha | 11 |
| Annie Bertha | 9 |
| Emily Bertha | 8 |
| Henry Bertha | 8 |
| James Bertha | 8 |
| Martha Bertha | 8 |
| Ada Bertha | 7 |
| Alice Bertha | 7 |
| Ann Bertha | 7 |
| Bertha Bertha | 7 |
| Arthur Bertha | 6 |
| Charles Bertha | 6 |
| Ellen Bertha | 6 |
| Florence Bertha | 6 |
| Jane Bertha | 6 |
| Joseph Bertha | 6 |
| Margaret Bertha | 5 |
| Matilda Bertha | 5 |
| Richard Bertha | 5 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Barth | 67% | 2,265 |
| 2 | Borth | 67% | 899 |
| 3 | Birth | 67% | 842 |
| 4 | Bertha | 100% | 547 |
| 5 | Berth | 83% | 414 |
| 6 | Breth | 50% | 248 |
| 7 | Broth | 50% | 227 |
| 8 | Brath | 50% | 194 |
| 9 | Brooth | 33% | 187 |
| 10 | Brith | 50% | 186 |
| 11 | Bartha | 83% | 145 |
| 12 | Burth | 67% | 120 |
The surname Bertha is the 4th most popular variant of Barth.