Issac Ralph was born about 1779 at Yatton Keynell, Wiltshire, England and was christened June 6, 1784 at Yatton Keynell. Sarah Ayers was born about 1773 at Yatton Keynell, Wiltshire, England.
Isaac Ralph married Sarah Ayers in Wiltshire, England on February 29, 1804. They had 21 living children born to them, all were single births, some of them however, must have died in infancy as we have record of but 16 children. Sarah died about 1845 and Isaac died about 1857.