1841 Unfortunately Robert not with his parents so don't know who they are yet. If you got one of his marriage certs (!) it would tell you his father's name & occupation
1841 HO107/968/8 fol.5 p.3
Wilcox Bldgs, Weston super Mare
Charles Phillips 25 Potter (the chap Charlotte was servant to in 1871?)
Jane " 27
Mary " 6 months
Richard Vincent 24 Husbandry
Mary Ann " 25
Robert PAR 20 Potter
William Hillier 15 Potter
John Loyde 23 Tile Maker
George Crees 21 Brickmaker
Martha Wookey 17 Tayloress
Something to make you think - In 1861 here's Grandad George with the Sarah and Mary who are already listed in 1861 with parents, maybe they spent time at both houses so much they were listed twice! Well the two houses are only 5 doors apart, and there were 6 other children

1861 RG9/1673 fol.68 p.9
6 Pottery Cottages, Weston
George Main head m 60 Brick Maker East Brent Somerset
Sarah " wife m 67 Mark "
Sarah Parr grand.dau 18 Laundress Weston super Mare
Mary Parr grand.dau 16 Milliner Uphill, Som
Off to bed, will look for Amelia tomorrow (today) maybe that will say something about a previous wife (or husband)
Barbara