1.  Charles Henry Pope.  1897.  The Cheney Genealogy. (Self-published) Barta Press, Boston (online at GenealogyLibrary.com).  For an excerpt on Timothy Cheney, click here.  Says Borodel was b. ca. 1760.  Says daughter Mary married Josiah CHAMBERLAIN 19 Jun 1777, but see next source. 

2.  Scott A. Bartley, ed.  1992.  Vermont Families in 1791.  Vol. 1.  Genealogical Soc. Vermont, Spec. Publ. No. 1, Picton Press, Camden, ME.  On p. 1:

THOMAS ALDEN ... married 1769 May 25 Needham MA [VR, she as Cheaney] to MARY CHENEY, possibly daughter of Timothy and Sarah (PRENTICE) CHENEY.  Mary was born circa 1745 [Gs] and died 1831 Nov 06 [Gs: Brookside Cem, Leicester, age 86].  It is possible that Charles H Pope's Cheney Genealogy (1897), pages 236-7, was in error stating Mary, the daughter of Timothy and Sarah Cheney married a Josiah Chamberlain. Thomas [Alden] and Michael Metcalf were chosen on 1770 Mar 12 "to add to Lit Fisher to Tune the Psalm on the Sabbath Days" [Needham, 308].  Not long after his marriage, Thomas removed to Dublin NH, where he appeared on a tax list for 1773...

Thomas's association with a METCALF and his presence in Dublin, NH, are significant.  Edward C. CHENEY, Mary CHENEY's brother, was known to be in Dublin, NH, in 1777; and Edward's grandson, Elisha P. CHENEY, married a Frances METCALF.

3.  LDS.  IGI (online):

Borodel CHENEY Christening: 1740, Newton, Middlesex, Massachusetts  Father: Timothy CHENEY; Mother: Sarah