| No. | From | To | Subject | Detail |
|---|
| 1 | 1538 | | Parish Registration | Official parish registration introduced. Loose sheets of paper were used most of which have not survived |
| 2 | 1551 | 1854 |
Scotland Parish Registration | Parish registration introduced in Scotland for births and marriages |
| 3 | 1597 | | Bound Registers | By an Act of Parliament, bound registers were made mandatory for baptisms, marriages and burials. Duplicate sets had to be lodged with the bishops each year (Bishops' Transcripts) |
| 4 | 1653 | 1660 | Elected Parish Register | Registration transferred to an elected Parish Register (Registrar) |
| 5 | 1660 | | Restoration of church registration |
End of the Interregnum and responsibility for compiling and maintaining registers returned to the previous system |
| 6 | 1753 | | Hardwike's Marriage Act | Specified that couples had to marry in a parish in which one of them lived; banns had to be called or a license issued in advance. Marriages had to take place in a licensed building which was invariably Church of England except for Jews and Quakers. Non-conformists and Roman Catholics had to register with their parish church. Effective 1754 |
| 7 | 1812 | | Rose's Act | Standardised the format of registers into three separate books for baptisms, marriages and deaths. Effective 1 January 1813 |
| 8 | 1837 |
| Civil Registration | A voluntary system of civil registration introduced and marriages could take place at a registrar's office. Effective 1 July 1837 |
| 9 | 1845 | 1922 | Ireland Civil registration | Civil registration of non Roman Catholic marriages introduced |
| 10 | 1854 | | Scotland Civil Registration | Act of Parliament passed enabling civil registration. This Act made registration compulsory and also abolished the previous Scottish system. Initially contained details of birth places and previous marriages but these were quickly dropped, although birth places were re-introduced in 1972. Effective 1 January 1855 |
| 11 |
1864 | 1922 | Ireland Civil Registration | Registration of all births marriages and deaths introduced |
| 12 | 1866 | | Amendment to death details | Age at death to be included in the death registers. Effective March 1866 |
| 13 | 1874 | | Amendment to birth and death registration | Registration of births and Deaths made mandatory |
| 14 | 1911 | | Amendment to birth details | Mother's maiden name added to birth indexes. Effective September 1911 |
| 15 |
1912 | | Amendment to Spouse's Surname | Spouse's surname added to the index of registrations. Effective March 1912 |
| 16 | 1922 | | Separation of Ireland | Following the creation of the Republic of Ireland, the Nothern Ireland and Southern Ireland records were separately compiled. |
| 17 | 1927 | | Still births and adoptions | Registration of still births and adoptions introduced |
| 18 | 1929 | | Marriage age | Minimum age for marriage increased to 16 years |
| 19 |
1969 | | Amendment to death details | Date of birth added to death certificates (if known) |
| 20 | 2005 | | Civil Partnerships | Recognition and registration of Civil Partnerships introduced |