Thank you for the replies, as I suspected, Hough-on-the-Hill was in the Grantham reg. district, I suppose she could have been born there, and the birth registered elsewhere, would the law have allowed that ?.......I have come across it before, I cannot find this lady on either the 1861 or 71 census, she reappears in 1881, at Great Gonerby, as the wife of John Ayto, on all census returns, 81, 91, 01, and the one after that, she is given as being born at Hough........Del.