Cherie
Regarding your Bisgrove/Besgrove, I have found an entry on the 1841 census which may be of interest to you:
GEORGE b: 1791 Somerset
ANN b: 1791 Somerset
BETTY b: 1837 Somerset
CHARLES b: 1828 Somerset
FEDERICK (though I imagine this should be FREDERICK) b: 1837 Somerset
ISAAC b: 1822 Somerset
MARGARET b: 1832 Somerset
ROBERT b: 1826 Somerset
Unfortunately there's no mention of occupation of any family member but it would seem a strong possibility.
Kay