1841 Mavorn Farm
* Hartop Anna 55, Farmer Y (+or-5 born about 1786)
16 September 1807, marriage at Bolnhurst, Bedford, England between Jn Hartop and Ann Green.
09 Aug 1790 Ann Green birth, christened 24 Sep 1790 at HOWARD CHAPEL MILL STREET FORMERLY THE NEW MEETING BEDFORD-INDEPENDENT,BEDFORD,ENGLAND Father William Green, mother Mary. This doesn't match the census, means she married at 17 and doesn't match Anna Green 85 being her mother.
I am away at the moment but have just seen your post re the Green family.
Part of my tree ‘brushes’ the Hartop family so I had this information which I hope may help.
When John and Anna Hartops children’s births’ were registered at Dr Williams Library, Redcross Str, Cripplegate, London as children of Protestant Dissenters, their mothers name was given as
Anna Green daughter of William and Ann Green;Witness present at whole of the birth;
Hannah George and Kezia Robinson (midwifes perhaps) who made their marks plus William Brown and John Reynolds witness to the marks of witnesses
For the birth of William also present was Thomas Peck, Surgeon
Their children were;
1.William Hartop of Keysoe Row Parish of Keysoe Beds birth reg 13 Apr 1815 born 11 Jul 1808.
2.Benjamin Hartop of Keysoe Row Parish of Keysoe Beds reg 13 Apr 1815 born 3 Feb 1810. Benjamin Hartop died 1851
3.Samuel Hartop of Keysoe Row Parish of Keysoe Beds reg 13 Apr 1815 born 10 Apr 1812
4.John Hartop of Keysoe Row Parish of Keysoe Beds reg 22 Oct 1816 born 10 Jul 1814
From the census John and Anna Hartop also had sons;
Thomas Hartop 1826 and Josiah Hartop 1826 Keysoe.
Later on the 1851 and 1861 census Ann Hartop (nee Green) says she was born
1783 at Thurleigh. If Ann Hartop was also NC (perhaps Baptist) then you may not find her baptism. I have had similar problems with NC