Hi Rosie,
Hope you have the right connection, it appears that Thomas died 1892
in Williamstown, Dauphin County, Pennsylvania so I can't follow him any further for you on Census. The 1890 was destroyed by fire unfortunately, only remnants remain.
Margaret died 1910 in Williamstown, Dauphin County, Pennsylvania.
Richard died 1890 in Williamstown, Dauphin County, Pennsylvania
James died 29 Oct 1915 in Williamstown , Dauphin County, Pennsylvania. Single
Regards.
Sandra