The Lydia Skiff who married Jabez Harrington is the daughter of Prince Skiff and Jane Jones. Prince Skiff's parents are James Skiff and Anna Stewart. James Skiff's parents are James Skiff and Lydia Smith. Lydia Smith's great grandfather is Richard Warren who came over on the Mayflower.
James Skiff (Lydia Smith's husband)is the son of Nathan Skiff whose father, James, was the first Skiff in America.
PS I don't have any information on the children of Jabez Harrington and Lydia Skiff. Can you help with that? Thank you.