Hi Cory
This one looks to be a possibility given the parent's names and the proximity of Shelton (1841 census) and Crowmeole.
1851 census has:
HO107/ 1992/ 667/7
Shrewsbury St Chad Shropshire
Address - Township of Crowmeole
Thomas Roberts, head, mar, 40, Labourer ag(ricultural), born Minton, Salop
Elizabeth Roberts, wife, mar, 42, labourer's wife, born Heazler? Salop
Joseph Roberts, son, unm, 11, born Shelton, Salop
Elizabeth Roberts, dau, 8, born Copthorne, Salop
Thomas Roberts, son, 7, born Copthorne, Salop
(No sign here of John, Richard or William but they would all have been old enough to be employed as farm servants/labourers themselves - possibly 'living in' at their place of employment - I will have a look for them but without a place of birth and with such a common surname it will be a little like the needle in the haystack

)
Nell