Hello Lynne,
I have traced the family on the various Census:-
1861 RG9/2061 Folio 62 Pg 64
Netherton Hill, Dudley
Saunders Isaac Head Married 30 Horse Nail Maker Belper
" Mary wife " 27 Nailer Dudley, Worcs
" Isaac son u/m 8 Horse Nail Maker "
" Betsy dau 3 "
" Amelia R " 1 "
1871 RG10/3017 F 103 Pg 7
Halesowen Road, Dudley.
Saunders Isaac Head Married 37 Horse Nail Maker Belper
" Mary wife 37 Common Nail Maker Darby End, Worcs
" Isaac son 18 Horse Nail Maker "
" Betsy dau 13 Common Nail Maker "
" Amela " 10 Domestic Netherton
" Samuel son 8 Scholar "
" Frederick " 4 "
" Yoyor?(Loria) dau 1 "
1881 RG11/2987 F 47 Pg 36
3 Railway Terrace, Allison Street, Birmingham (St. Martin)
On this Census Isaac Senior give is age as 50, so born abt 1831 per 1861 Census .
For the full details you can access this yourself on:-
http://www.familysearch.org/eng/search/frameset_search.asp?PAGE=census/search_census.aspWill make a further post with 1851 and 1841 Census info.
Spendlove