My grandmother was a Morrill from Franklin, NH Merrimack county. She had several sisters and brothers and they did own and still own homes in Ward one, West Franklin on and around Lawndale Ave. We have an entire printed history of the Morrill Family. Grandmother was Dorothy Morrill and She married a Cilley. They had 10 children. She is buried in the Franklin Cemetery and died at the age of 94. I'll look up my history i have and see if I can help you trace any of my family back to your family.
I have this information in my records: Sept. 1632 starting with Abraham Morrill arriving on a ship with his brother Issac. The ship was called the Lion. He appears he settled in Cambridge, Ma. First mention of anyone in a NH town was Ware, Nh in 1766. Jabez Morrill born 2-15-1744 or 45 died 8-26-1800 married Hannah Clough of poplin. born 1741 died 9-13-1807. I have records up to 1953.