All from the C of E parish registers :-
1706-1855 MAIDFORD
1641-1886 MAIDWELL
1695-1836, 1852-1859 MARHOLM
1700-1860 MARSTON ST LAWRENCE (incl. Part Middleton Cheney) (Missing Years 1744,1757,1758,1780)
1664-1864 MARSTON TRUSSELL
1699-1860 MAXEY (incl. Deeping Gate)
1670-1930 MEARS ASHBY
1698-1860 MIDDLETON CHENEY (incl. Overthorpe)
1560-1860 MILTON MALSOR
1693-1860 MORETON PINKNEY
1566-1860 MOULTON (incl. Thorplands)
1698-1860 NASEBY
1699-1850 NASSINGTON
1830-1860 NEWBOROUGH
1681-1860 NEWBOTTLE (incl. Part of Astrop and Charlton)
1662-1860 NEWNHAM
1707-1861 NEWTON LE WILLOWS
1676-1860 NEWTON BROMSWOLD
1665-1860 NORTHAMPTON ALL SAINTS
1852-1860 NORTHAMPTON ST. EDMUND
1665-1860 NORTHAMPTON ST. GILES
1859-1860 NORTHAMPTON ST. KATHERINE
1693-1860 NORTHAMPTON ST. PETER
1664-1860 NORTHAMPTON ST. SEPULCHRE
1699-1844, 1852, 1856, 1857, 1859 NORTHBOROUGH
1688-1860 NORTON (incl. Muscott & Thrupp)
1702-1860 OAKLEY, GREAT (incl. Oakley Hay)
1696-1860 OAKLEY, LITTLE
1559-1886 OLD (WOLD)
1700-1850 ORLINGBURY
1839-1900 ORTON
1698-1860 OUNDLE (incl. Ashton)
1680-1860 OVERSTONE
1695-1860 OXENDON, GREAT
1695-1860 PASSENHAM (incl. Part Old Stratford, part of Puxley and Deanshanger)
1799-1860 PASTON (incl. Walton, Werrington, Gunthorpe)
1703-1860 PATTISHALL (incl. Eastcote, Astcote and Darlescote)
1671-1864 PAULERSPURY (incl. Heathencote and Pury End)
1699-1860 PEAKIRK (incl. Borough Fen)
1700-1860 PETERBOROUGH ST. JOHN
1858-1860 PETERBOROUGH ST. MARK
1860 PETERBOROUGH ST. MARY
1574-1860 PIDDINGTON (incl. Hackleton)
1700-1837 PILTON
1560-1860 PITSFORD
1707-1870 PLUMPTON
1699-1850 POLEBROOK (incl. Armston)
1697-1852 POTTERSPURY (incl. Yardley Gobion & part of Old Stratford) (Missing 1730,1738,1744,1847,1849)
1653-1837 PRESTON CAPES
1670-1870 PRESTON DEANERY
1697-1850 PYTCHLEY
1653-1856 QUINTON
1662-1938 RADSTONE
1699-1860 RAUNDS
1684-1860 RAVENSTHORPE
1699-1860 RINGSTEAD
1587-1860 ROADE
1699-1860 ROCKINGHAM
1562-1860 ROTHERSTHORPE
1699-1860 ROTHWELL
1685-1860 RUSHDEN
1699-1860 RUSHTON
1695-1920 SCALDWELL
1697-1850 SIBBERTOFT
1832-1860 SILVERSTONE
1696-1835 SLAPTON
1697-1834 SLIPTON
1707-1850 SOUTHWICK (Missing years 1711-1718)
1700-1860 STAMFORD BARON ST. MARTIN
1707-1860 SPRATTON (incl. Little Creaton) (Missing years 1708, 1711, 1712, 1713, 1725, 1743)
1700-1839 STANFORD
1720-1860 STANION
1695-1860 STANWICK
1689-1860 STAVERTON
1705-1837,1845-1850 STOKE ALBANY
1595-1860 STOKE BRUERNE
1699-1860 STOKE DOYLE
1665-1850, 1863-1894 STOWE NINE CHURCHES
1711-1860 STRIXTON
1698-1860 SUDBOROUGH
1668-1929 SULGRAVE
1758-1859 SUTTON (NEAR PETERBOROUGH)
1695-1930 SYRESHAM (incl. Crowfield)
1699-1860 SYWELL
1699-1837 TANSOR
1697-1836 THENFORD
1699-1860 THORNAUGH
1654-1860 THORNBY
1699-1837,1843-1850 THORPE ACHURCH
1698-1860 THORPE MALSOR
1698-1863 THORPE MANDEVILLE
1699-1860 THRAPSTON
1699-1850 THURNING
1559-1850 TIFFIELD
1699-1860 TITCHMARSH
1699-1868 TOWCESTER (incl. Caldicote & Wood Burcote)
1688-1844 TWYWELL
1699-1837 UFFORD
1594-1907 UPTON (Near Northampton)
1770-1860 UPTON (Near Peterborough)
1698-1841 WADENHOE
1699-1920 WAKERLEY
1681-1922 WALGRAVE
1807-1860 WANSFORD
1699-1903 WAPPENHAM (incl. Astwell, Falcutt, Grimsbury and Nethercote)
1699-1848 WARKTON
1814-1861 WARKWORTH (incl. Nethercott)
1698-1860 WARMINGTON (incl. Papley)
1696-1860 WATFORD (incl. Part of Murcott)
1697-1871 WEEDON BEC
1694-1878 WEEDON LOIS (incl. Weston and Millthorpe)
1699-1867 WEEKLEY
1699-1860 WELDON
1702-1860 WELFORD
1699-1860 WELLINGBOROUGH
1679-1860 WELTON
1701-1860 WESTON BY WELLAND
1545-1860 WESTON FAVELL
1682-1860 WHILTON
1700-1850 WHISTON
1696-1931 WHITFIELD
1680-1930 WHITTLEBURY
1695-1860 WICKEN
1707-1850 WILBARSTON (incl. Pipewell) (Missing years 1712-1719,1726,1731
1685-1860 WILBY
1695-1860 WINWICK
1701-1860 WITTERING (Missing years 1702-11,1713-16,1718.1720,1721,1731,1732,1744)
1686-1860 WOLLASTON
1699-1860 WOODFORD Near Thrapston
1695-1860 WOODFORD South Northants (incl. Hinton & Farndon)
1700-1837 WOODNEWTON
1706-1860 WOOTTON
1580-1917 YARDLEY HASTINGS
1699-1850 YARWELL
1692-1837 YELVERTOFT
Full list is on my web site at :-
http://www.northants-familytree.netFor a look up request please start a new topic in the CENSUS and RESOURCE LOOKUP REQUEST board for this county