My great great great grandmother was Elizabeth Sandercock (1766-1866) who married William Growden. She was the daughter of Thomas Sandercock and Ann Couch of Cardinham, Cornwall, England. There are various spellings of Sandercock, and Saundercock is also quite a common spelling.
For the last week or so most of my family history activity has been concentrated on the Sandercocks. I thought I’d pretty much done with them a couple of years ago, once the FreeCEN censuses for Cornwall were available almost completely for Cornwall from 1841-1891. But there is always something more, and it kept me busy for quite a few hours, catching up and adding more Sandercock descendants.
There are several different Sandercock families in Cornwall, and the Cardinham Sandercocks seem to be quite distinct from most of the others, which seem to have been mostly from North-Eastern Cornwall. I’ve been more-or-less doing a one-name study of Sandercocks, though concentrating on the Cardinham (sometimes spelt Cardynham) family. That is useful for purposes of elimination, which his becoming increasingly important with the proliferation of wildly inaccurate online family trees, where people happily copy the errors of others into their own family tree, and ad new errors of their own, which are in turn copied by others.