We found 40 churches

Town	County	Church	Map
Aldwincle	Northamptonshire	St Peter
Apethorpe	Northamptonshire	St Leonard
Barnwell		All Saints
Barnwell		St Andrew
Benefield		St Mary the Virgin
Bulwick & Blatherwycke		St Nicholas
Clopton		St Peter
Cotterstock		St Andrew
Denford		Holy Trinity
Fotheringhay		St Mary the Virgin & All Saints
Glapthorne		St Leonard
Hargrave	Northamptonshire	All Hallows
Harringworth	Northamptonshire	Harringworth: St John the Baptist
Hemington		St Peter & St Paul
Islip	Northamptonshire	St Nicholas
King's Cliffe	Northamptonshire	All Saints
Laxton	Northamptonshire	All Saints
Luddington-in-the-Brook		St Margaret
Lutton		St Peter
Nassington	Northamptonshire	St Mary the Virgin & All Saints
Oundle		St Peter's Church
Oundlee Ashton		Ashton Chapel
Pilton	Northamptonshire	All Saints
Polebrook		All Saints
Raunds	Northamptonshire	St Peter
Ringstead		Nativity of the Blessed Virgin Mary
Southwick		St Mary the Virgin
Stanwick		St Laurence
Stoke Doyle		St Rumbold
Tansor		St Mary
Thornhaugh	Cambridgeshire	St Andrew
Thorpe Achurch		St John the Baptist
Thrapston	Northamptonshire	St James
Thurning		St James the Great
Titchmarsh	Northamptonshire	St Mary the Virgin
Wadenhoe		St Michael & All Angels
Wansford	Cambridgeshire	St Mary the Virgin
Warmington		St Mary the Blessed Virgin
Woodnewton	Northamptonshire	St Mary
Yarwell		St Mary Magdalene