A full list of parishes covered by the records and the dates the records are available for is given below. The date ranges are those derived from the earliest and latest records and do not necessarily reflect a complete run of years.
Middlesex Baptisms
| Parish | Year from | Year to | Record count |
|---|---|---|---|
| Acton | 1539 | 1876 | 11393 |
| Ashford | 1699 | 1876 | 869 |
| Barnet, Christ Church | 1845 | 1876 | 680 |
| Bethnal Green, Virginia Chapel | 1825 | 1837 | 24 |
| Brentford, Albany Congregational Church | 1694 | 1865 | 720 |
| Brentford, St Paul | 1858 | 1875 | 805 |
| Brondesbury, Christ Church | 1867 | 1876 | 156 |
| Chelsea, Christ Church | 1839 | 1865 | 81 |
| Chiswick | 1678 | 1901 | 27305 |
| Chiswick, St Paul Grove Park | 1870 | 1876 | 83 |
| Christchurch, Greyfriars | 1639 | 1639 | 110 |
| City of London, All Hallows the Less | 1750 | 1812 | 489 |
| City of London, All Hallows, Barking | 1785 | 1815 | 883 |
| City of London, All Hallows, London Wall | 1813 | 1919 | 653 |
| City of London, Christchurch, Newgate Street with St Leonard, Foster Lane | 1724 | 1837 | 1472 |
| City of London, St Magnus the Martyr | 1775 | 1900 | 401 |
| Cockfosters, Christ Church | 1839 | 1876 | 597 |
| Covent Garden, St Paul | 1837 | 1837 | 16 |
| Cowley | 1562 | 1876 | 2898 |
| Cranford | 1564 | 1882 | 1893 |
| Crouch End, Christ Church | 1863 | 1876 | 353 |
| Ealing | 1717 | 1876 | 33893 |
| Ealing, St Mary | 1785 | 1974 | 1997 |
| East Bedfont | 1695 | 1876 | 3302 |
| Edgware | 1717 | 1876 | 2371 |
| Edmonto, Weld Chapel | 1695 | 1876 | 3165 |
| Edmonton | 1558 | 1878 | 15923 |
| Edmonton & Tottenham, Congregational Chapel | 1802 | 1820 | 30 |
| Edmonton, St James | 1851 | 1876 | 652 |
| Edmonton, St Michael At Bowes | 1874 | 1876 | 88 |
| Edmonton, St Paul | 1834 | 1852 | 112 |
| Edmonton, Wesleyan Chapel | 1841 | 1875 | 101 |
| Enfield Highway, Wesleyan | 1860 | 1879 | 87 |
| Enfield, Jesus Chapel | 1841 | 1876 | 1018 |
| Enfield, Jesus Church | 1835 | 1868 | 85 |
| Enfield, St James | 1833 | 1841 | 378 |
| Feltham | 1632 | 1812 | 1603 |
| Finchley | 1558 | 1841 | 8855 |
| Finchley, Holy Trinity | 1846 | 1876 | 1533 |
| Friern Barnet | 1674 | 1812 | 1571 |
| Fulham | 1735 | 1896 | 11275 |
| Fulham, All Saints | 1675 | 1789 | 16966 |
| Fulham, St James | 1868 | 1876 | 460 |
| Great Stanmore | 1599 | 1755 | 1718 |
| Greenford | 1539 | 1876 | 3130 |
| Hammersmith | 1680 | 1826 | 14086 |
| Hammersmith, St Peter | 1836 | 1876 | 3021 |
| Hammersmith, St Stephen | 1850 | 1875 | 3975 |
| Hampton | 1554 | 1876 | 11541 |
| Hampton Hill, St James | 1864 | 1876 | 471 |
| Hampton Wick | 1831 | 1876 | 1850 |
| Hanwell | 1570 | 1876 | 6103 |
| Hanworth | 1731 | 1876 | 2605 |
| Harefield | 1538 | 1876 | 7502 |
| Harefield, Methodist | 1865 | 1876 | 38 |
| Harlesden, All Souls | 1875 | 1876 | 25 |
| Harlington | 1540 | 1875 | 4083 |
| Harmondsworth | 1629 | 1840 | 3716 |
| Harrow | 1841 | 1876 | 3231 |
| Harrow, All Saints | 1838 | 1876 | 1280 |
| Harrow, St Mary | 1653 | 1840 | 9775 |
| Hayes | 1557 | 1875 | 14599 |
| Hendon | 1643 | 1812 | 6680 |
| Heston | 1767 | 1827 | 4606 |
| Heston, Barracks Chapel | 1848 | 1880 | 329 |
| Heston, St Leonard | 1559 | 1767 | 5196 |
| Highgate | 1848 | 1875 | 2859 |
| Highgate, All Saints | 1864 | 1876 | 374 |
| Highgate, St Michael | 1633 | 1848 | 10609 |
| Hillingdon | 1559 | 1876 | 13238 |
| Hornsey | 1653 | 1876 | 7017 |
| Hounslow | 1708 | 1742 | 476 |
| Hounslow, St Paul | 1874 | 1876 | 90 |
| Ickenham | 1538 | 1815 | 1670 |
| Isleworth | 1813 | 1852 | 7454 |
| Isleworth, All Saints | 1566 | 1919 | 22538 |
| Isleworth, Congregational Church | 1849 | 1877 | 71 |
| Isleworth, St John | 1856 | 1876 | 792 |
| Kensington | 1676 | 1775 | 8392 |
| Kilburn, Holy Trinity | 1867 | 1876 | 1304 |
| Kilburn, St Mary | 1857 | 1876 | 1399 |
| Kingsbury | 1732 | 1876 | 1508 |
| Laleham | 1538 | 1876 | 2798 |
| Little Stanmore | 1559 | 1876 | 4092 |
| Littleton | 1578 | 1876 | 1068 |
| Mill Hill, St Paul | 1836 | 1843 | 71 |
| Monken Hadley | 1619 | 1730 | 1622 |
| Muswell Hill | 1843 | 1876 | 848 |
| New Brentford | 1599 | 1920 | 12141 |
| New Southgate, St Michael | 1873 | 1876 | 214 |
| None | 1735 | 1870 | 1893 |
| Northolt | 1560 | 1876 | 3514 |
| Northwood, Holy Trinity | 1854 | 1876 | 232 |
| Norwood | 1721 | 1876 | 4224 |
| Norwood Green | 1654 | 1812 | 2458 |
| Old Brentford | 1827 | 1881 | 12049 |
| Osterley, St Mary | 1856 | 1876 | 534 |
| Perivale | 1707 | 1855 | 226 |
| Pinner | 1629 | 1876 | 5652 |
| Potters Bar | 1861 | 1875 | 442 |
| Potters Bar, St John | 1835 | 1860 | 526 |
| Roxeth, Christ Church | 1862 | 1876 | 441 |
| Ruislip | 1685 | 1876 | 5888 |
| Shepperton | 1574 | 1876 | 4307 |
| Somerset House | 1732 | 1775 | 72 |
| South Acton, All Saints | 1872 | 1876 | 1319 |
| South Mimms | 1558 | 1876 | 9093 |
| Southall, Holy Trinity | 1868 | 1876 | 150 |
| Southall, St John | 1851 | 1876 | 1600 |
| Southgate, Weld Chapel | 1695 | 1876 | 3196 |
| St Andrew Hubbard | 1800 | 1812 | 71 |
| St Andrew, Ashley Place | 1862 | 1862 | 2 |
| St John Zachary | 1665 | 1665 | 11 |
| St John the Baptist, Great Marlborough Street | 1872 | 1881 | 2 |
| St John, Westminster | 1841 | 1872 | 167 |
| St Katherine Creechurch | 1639 | 1639 | 67 |
| St Leonard Foster Lane | 1639 | 1808 | 119 |
| St Luke, Berwick Street | 1846 | 1869 | 344 |
| St Mary the Virgin, Vincent Square | 1837 | 1880 | 522 |
| St Michael Queenhithe | 1639 | 1640 | 40 |
| St Michael, Burleigh Street | 1849 | 1860 | 21 |
| St Mildred Bread Street | 1838 | 1842 | 21 |
| St Peter, Great Windmill Street | 1865 | 1869 | 8 |
| St Philip, Regent Street | 1876 | 1881 | 7 |
| St Stephen, Westminster | 1849 | 1853 | 20 |
| St Vedast Foster Lane | 1838 | 1859 | 25 |
| Staines | 1692 | 1876 | 9214 |
| Staines, Workhouse | 1848 | 1880 | 203 |
| Stamford Hill, St Ann | 1861 | 1876 | 966 |
| Stanwell | 1631 | 1919 | 12140 |
| Stepney | 1820 | 1929 | 7828 |
| Sunbury | 1654 | 1661 | 41 |
| Teddington | 1558 | 1876 | 4636 |
| Teddington, Joanna Southcott Chapel | 1810 | 1817 | 31 |
| Teddington, Methodist Church | 1861 | 1876 | 31 |
| Teddington, Ss Peter & St Paul | 1868 | 1876 | 439 |
| The Fleet | 1679 | 1761 | 2869 |
| Tottenham | 1558 | 1884 | 20643 |
| Tottenham, St John Presbyterian | 1868 | 1879 | 83 |
| Turnham Green, Christ Church | 1845 | 1876 | 1420 |
| Twickenham | 1538 | 1876 | 19833 |
| Twickenham, Holy Trinity | 1841 | 1876 | 2312 |
| Twickenham, St Mary the Virgin | 1775 | 1798 | 560 |
| Twickenham, St Stephen | 1874 | 1876 | 56 |
| Uxbridge | 1538 | 1876 | 18101 |
| Uxbridge Moor, St John | 1838 | 1876 | 1042 |
| Uxbridge, St Andrew | 1865 | 1876 | 557 |
| Walham Green, St John | 1836 | 1875 | 4290 |
| Wembley, St John the Evangelist | 1846 | 1876 | 802 |
| West Drayton | 1568 | 1876 | 3051 |
| West Twyford | 1722 | 1878 | 82 |
| Westminster, St George, Hanover Square | 1740 | 1791 | 1919 |
| Whetstone, St John | 1834 | 1876 | 1288 |
| Willesden | 1569 | 1876 | 7637 |
| Witton, Ss Philip & James | 1862 | 1876 | 268 |
| Wood Green | 1866 | 1876 | 744 |
| Yiewsley | 1859 | 1876 | 900 |