I just joined RootsChat and came across your post.
I am researching my Jones and Banks lines in Wiltshire. William Jones married Sarah Banks in Chippenham in 1821. They had a daughter, Sarah, and three sons, Henry Thomas Jones, William Solomon Bank Jones and David Abdie Jackson Jones (my great-grandfather). The parents died in 1836 in Chippenham and the boys were sent to a workhouse in Lacock. All three eventually emigrated to the USA.
Does any of this sound familiar to you?
Thanks,
Bryce