_RD900_, 2nd ed., 2:1013-14 (connecting to p. 530, an Edward I line):
10. Walter Blount = Isabel Acton
11. Jane Blount = Richard Hall
12. Stephen Hall = (1) Anne ____; (2) Isabel ____. Thomas Hall, son of Stephen but of uncertain maternity, also immigrated to NY and married Mrs. Anna Mitford Quick, but left no NDTPS.
13. (prob. by 1) Joyce Hall = Humphrey Underhill, son of Humphrey Underhill (and Jane Thrift), etc.
14. (prob. by Joyce) Humphrey Underhill of NY = Mrs. Sarah ____ Smith
14. [sibling] Mary Underhill of NY = (1) Thomas Naylor; (2) Richard Stites.
[... descent to Jill Jacobs Biden]
Sources: _NYGBR_ 153 (2022): 25-31 (Underhill, Hall) (Simon Parker-Galbreath); Ettwell Augustine Bracher Barnard, _New Links With Shakespeare_, 2nd ed. (1930), pp. 105-21 and Emily A. Buckland, _The Rainsford Family, with Highlights on Shakespeare, Southampton, Hall, and Hart_ (1932), pp. 163-193, esp. 170 (Hall); Helen M. Blount Prescott, "Blount and Blunt Ascendancy Table" (1902-1930) and 1561 will of Walter Blunt of Astley (Worcestershire Record Office, transcribed by Gillian Palmer), which mentions wife Isabel, son Robert, and daughter Joyce Hall. Both the Table and will are available at
www.lamartine.com/genealogy.aspx. For Thomas Hall, see Arnold J.P. Van Laer (Kenneth Scott and Kenn Stryker-Rodda, eds.), _New York Historical Manuscripts: Dutch, Vol. I, Register of the Provincial Secretary, 1638-1642_ (1974), pp. 34-35 and _NYGBR_ 153:29-30; pp. 25-28 of this article raise the question of the maternity of Humphrey Underhill of NY. ...