Hello. I am not sure how this family ties into my family, but I bet it does. In my research, I have found a William Henry Harrison Minton (1841-1931) who married two Griffis'. The first was Emily Griffis (1830-1909), the daughter of Samuel Griffis (1812-1870) and Lois Martin (1808-1887). The second was a much younger Canzada Griffis (1886-1981). Canzada was a great niece to William Minton's first wife Emily Griffis. William Minton was 78 when Canzada was 33 in the 1920 in Scott TN. I beleive this is correct, because I can trace him in several census records (with Emily as a wife in 1870, 1880 and 1900, and then with Canzada as his wife in 1910, 1920 and 1930, with the correct age spread in all years).