I didn't find the particular Jackson you were looking for, but there were some Jackson's here in Moraviantown at one time. I met a Bill Jackson one time when I was working in a Nursing home in Thamesville. Never seen or heard of him since. That was in 1981. My husband had also met him a couple times.
I don't know how it worked, but at one time Caldwell members owned land within Moraviantown. I think Moraviantown has gained it all back. Land had been owned at one time here within Moraviantown, by Jackson, Johnson and Chippewa families.