I've been looking at the Hartop family living in Cardington in 1782, but haven't come up with anything concrete. The family was headed by Essex Hartop, age 43, born Keysoe (a mile up the road from Bolnhurst where Elizabeth, illegitimate daughter of Mary Hartop, was baptised.
Essex and his wife Elizabeth Urine (he really was taking the ....) née Billen married in Cardington on 29 March 1763, with children baptised in March 1764, Jul 1765, Sep 1766 and May 1772. It doesn't look as though Elizabeth Hartop could have been Essex's daughter. But Mary Hartop, mother of the Elizabeth baptised in Bolnhurst, may have been baptised at Keysoe on 29 March 1741 - it's a member submission on the IGI so needs to be checked. Unfortunately Keysoe parish register appears to be deficient c1740. Mary died in 1776, and I can find no subsequent trace of Elizabeth. But IF Essex and Mary were siblings then could Elizabeth have gone to stay with her uncle, rather than live with her stepfather and his new wife, after the death of her mother?
I must confess I was a bit sniffy to start with about Elizabeth being the one baptised in Bolnhurst, but I'm warming to the idea now!
As John says, what was Elizabeth's parish of residence on her marriage?
David
Later
Essex Hartop age 77 was buried at Cardington on 9 Feb 1813
There was also an Essick Hartop living in Keysoe in the 1803 Muster List, unmarried Class 1 ie aged between 17 and 30. He was baptised in Keysoe on 3 Oct 1779, son of Thomas & Sarah. Not sure what he's got to do with the price of bananas!