Couldnt find them under the spelling of Brickley but found this couple.
Civil parish St. Mary Whitechapel
William Berkley age 30 occ labourer born Ireland
Margaret Berkley age 25 not born in county
Still looking on the 1851 census the name could be mispelt, even though there is family called Barry -Margaret and William with children Jane/William and a John but again Maragets birthplace is different, so it may not be them at all.
Civil parish St. Mary Whitechapel
William Berkley age 30 occ labourer born Ireland
Margaret Berkley age 25 not born in county
Still looking on the 1851 census the name could be mispelt, even though there is family called Barry -Margaret and William with children Jane/William and a John but again Maragets birthplace is different, so it may not be them at all.