Children of Lewis and Harriet (Edwards) Bigelow, all born Petersham, Worcester co, MA:
16911.21 George, b 12 May 1805; not listed as a survivor at his father's death.
16911.22 Ellen, b 12 Oct 1807; d aged 28 mos, as reported in the Columbian Centinel, issue of 17 Mar 1810.
16911.23     Elizabeth, b ca 1809; m 23 Apr
      1835 (Petersham) Dr. Leander Harding.(1811-1864) two  dau
      known: Caroline Metcalfe Harding, b 26 Aug 1838; d 26 May 1850
      (aged 11); and Mary Lee Harding, b 1841; d 12 Mar 1848 (aged 7)
    
16911.24 Ellen, b ca 1811; d _____ ; m (1) 15 Feb 1836 Moses Patten; (2) 20 Sept 1838 William Frisbee, who died 1845; m (3) 1846 ____ Rankin; she is said to have died ca 1879 at San Francisco, and left issue. William and Ellen (Bigelow) Frisbee had a daughter named Louise who married Thadeus Selby Ely. She was an ancestor of Thadeus Ely Baer, who married Dorothy Bristol 9 Bigelow.
16911.25 Sarah, b Abt. 1813; d ____ ; m 06 Sept 1838 James C. Armstrong .
16911.26 Caroline L., b ca 1815 ; d ____ ; m 17 Jan 1838 George T. Metcalfe.
Sources: 
      Bigelow Family Genealogy, Vol I page 344; 
      Howe, Bigelow Family of America; 
      early marriage, Peoria, IL; 
      Who Was Who in America; 
      Petersham vital records; 
      early obits from Boston and NY newspapers; 
      early newspapers Peoria, IL; 
      Forge: The Bigelow Society Quarterly, vol. 6, p.11; 
      letter of Ellen Bigelow as quoted in Forge: The Bigelow
        Society Quarterly, vols 6 and 7. 
      from Family Search.org (4-2021)