Hi N Rose
I think this is your Herbert and the rest of the Clarkes in 1851 and 1841, I have not found them in 1861 as I think the parents had died or moved on by then and the children were split up, I know not where
1851 HO107-2164-F805 Kingsley Frodsham Parish CheshireWilliam Clarke head 39 ag lab Norley
Mary wife 40 Kingsley
Ann daug 10
Herbert son 6
Mary daug 4
Joseph son 2
1841 HO107-97-10-Page9 Brick lane KingsleyWilliam Clark 30 ag lab all born in county
Mary 25
Thomas 9
Dennis 6
Elizabeth 5
William 2
Ann 1
There is a marriage indexed for a William Clark and Mary Oultram 19/Jan/1832 at St Lawrence Frodsham.
I will see what can be found on the Bradshaws and post again
peterbennett