1851 Census for Lythe N Yorks shows the following Stonehouse family details. William, head of household, aged 47, agricultural labourer, born in Lythe. Wife Margaret, aged 44, born in Hutton Mulgrave (small village about 6 miles away). Children: Ward son aged 22, alum factory labourer; Margaret daughter aged 11; Jane daughter aged 9; John son aged 5; Robert son aged 1. All children born in Lythe. Hope this is the family you are looking for.
I think daughter Margaret married my gg grandfather Timothy Stephenson from Hutton Buscel N Yorks. Fortunately I live near Lythe so have been to the church yard but, in the accessible areas, was not able to spot a headstone mentioning anyone in the family. Will let you know if I find out anything else.