a first pass doesnt reveal Richard in 1851 .....

this may well be Julia ..
1851 - HO107/1926; Folio: 424; Page: 25 - Kingsbury Episcopi Charlotte Hooper 34 Head (UnMarried) G. Iron Somerset, Macelbury ??
Julia Hooper 12 dau do
Charles Hooper 3 son do
Sarah Hooper 2 Mo dau do
Charlotte & Julia were already in Kingsbury in 1841, so really dont know what to make of the 1851 PoB - probably Kingsbury all along ?
There is a place called Charlton Mackerell .... all in the same sort of area ...
1841 - HO107/949/9; Kingsbury Episcopi; District: 15; Folio: 26; Page: 7
Lower BurrowCant read the Householders surname - an Ag Lab.