For those looking for the Griswold family, I missed this paragraph the first time around in the Early Settlers of Old Lyme, Walter J. Noyes, Connecticut Nutmegger, Vol 7, #1, June 1974, p. 3-10. "According to some authorities, Matthew Griswold may have received a grant in 1645 from George Fenwick in the south- western or Black Hall quarter of ancient Lyme. He is said to have built a log house there, the first in Lyme, and left a Negro to occupy it. According to some, that fact accounts for the source of the name Black Hall, though an English origin may be more likely. Those supporting the 1645 date state that owing to the danger from Indians, Griswold did not come to live there with his family at that time, but returned to the Saybrook fort at night. In the capacity of Col. George Fenwick's agent, he settled up his affairs and later made his home at Black Hall. In a family document of 1781, Matthew Griswold is referred to as having lands there in 1655 and "soon after Enclosed the Same"."