Have you looked at any of the baptisms of Thomas and Anne's children?
Easingwold was using Dade registers for baptisms at that time, and these give a lot of information about the parents' ancestry. As an example, I found the baptism of a son Thomas in 1810, and it describes his father Thomas as a miller, and son of a Thomas of Ampleforth.
Other children's entries are likely to be more or less the same, but it's worth checking them as they sometimes give details of the wives/mothers too. Have a look at any burials too, since they often have a similar level of detail.