Hello Jane, it is good to meet you on this site, we may well share the same Nuthall ancestors, but further work is required here.
My g-g-g-grandfather was George Nuthall, born Wrentham 1804, died kingston 1873. My original post in this thread was to help establish the full list of children of George and his wife Sophia Williams.
I have not yet spent time going further back, however the posters eyecee and nigelp provided some clues in the thread above. I am assuming that your g-g-grandmother Elizabeth was probably the sister of George Nuthall, (Ian's post of 29th Dec, showing witnesses to Elizabeth's marriage would suggest this) however we need to prove this somehow, probably by looking at Parish records in the Wrentham and Frostenden area of Suffolk.
There seems to be a little confusion over who the father is of George, either William or Henry, so that needs to be established as well.
In due course I shall dig deeper into this myself, but happy to review others research... regards Phil.