Abigail Norcross b. 1692 and Hannah Norcross b. 1698 were daughters of Richard Norcross. They were half-sisters, Abigail's mother was Rose Woodward and Hannah's mother Hannah Sanders. Tabitha may have married a Norcross male. These names appear in the family of Richard Norcross of Watertown/Weston, MA and in the Albemarle parish register in VA. This Richard had 11 children, his father was named Richard (m. Mary Brooks) and he named his first-born son Richard. No wonder they used such descriptive names to indicate which Richard to call to dinner.