GRO Registration Districts
| Vol | Registration Area 1837-1851 |
| I | London & Middlesex |
| II | London & Middlesex |
| III | London & Middlesex |
| IV | London & Surrey |
| V | Kent |
| VI | Bedfordshire, Berkshire, Buckinghamshire & Hertfordshire |
| VII | Hampshire & Sussex |
| VIII | Dorset, Hampshire & Wiltshire |
| IX | Cornwall & Devon |
| X | Devon & Somerset |
| XI | Gloucestershire, Somerset & Warwickshire |
| XII | Essex & Suffolk |
| XIII | Norfolk & Suffolk |
| XIV | Cambridgeshire, Huntingdonshire, Lincolnshire & Suffolk |
| XV | Leicestershire, Northamptonshire, Nottinghamshire & Rutland |
| XVI | Oxfordshire, Staffordshire & Warwickshire |
| XVII | Staffordshire |
| XVIII | Gloucestershire, Shropshire, Staffordshire, Warwickshire & Worcestershire |
| XIX | Cheshire, Derbyshire & Flintshire |
| XX | Lancashire |
| XXI | Lancashire & Yorkshire |
| XXII | Yorkshire |
| XXIII | Yorkshire |
| XXIV | Durham & Yorkshire |
| XXV | Cumberland, Westmorland, Lancashire & Northumberland |
| XXVI | Brecknockshire, Carmarthenshire, Glamorganshire, Herefordshire, Monmouthshire, Pembrokeshire, Radnorshire & Shropshire |
| XXVII | Anglesey, Caernarvonshire, Cardiganshire, Denbighshire, Flintshire, Merionethshire & Montgomeryshire |
| VOL | Registration Area 1852-1946 |
| 1a | London & Middlesex |
| 1b | London & Middlesex |
| 1c | London & Middlesex |
| 1d | London, Kent & Surrey |
| 2a | Kent & Surrey |
| 2b | Hampshire & Sussex |
| 2c | Berkshire & Hampshire |
| 3a | Berkshire, Buckinghamshire, Hertfordshire, Middlesex & Oxfordshire |
| 3b | Bedfordshire, Cambridgeshire, Huntingdonshire, Northamptonshire & Suffolk |
| 4a | Essex & Suffolk |
| 4b | Norfolk |
| 5a | Dorset & Wiltshire |
| 5b | Devon |
| 5c | Cornwall & Somerset |
| 6a | Gloucestershire, Herefordshire & Shropshire |
| 6b | Staffordshire, Warwickshire & Worcestershire |
| 6c | Warwickshire & Worcestershire |
| 6d | Warwickshire |
| 7a | Leicestershire, Lincolnshire & Rutland |
| 7b | Derbyshire & Nottinghamshire |
| 8a | Cheshire |
| 8b | Lancashire |
| 8c | Lancashire |
| 8d | Lancashire |
| 8e | Lancashire |
| 9a | Yorkshire |
| 9b | Yorkshire |
| 9c | Yorkshire |
| 9d | Yorkshire |
| 10a | Durham |
| 10b | Cumberland, Northumberland & Westmorland |
| 11a | Carmarthenshire, Glamorganshire, Monmouthshire & Pembrokeshire |
| 11b | Anglesey, Brecknockshire, Caernarvonshire, Cardiganshire, Denbighshire, Flintshire, Merionethshire, Montgomeryshire & Radnorshire |