• [S318] Bartlett, Dorene, "John Ball of Portland ME email 01." E-mail message from Dorene Bartlett at ME to David G. Ball. 26 March 2007.
  • [S319] Bartlett, Dorene, "John Ball of Portland ME email 02." E-mail message from Dorene Bartlett at ME to David G. Ball. 27 March 2007.
  • [S320] Bartlett, Dorene, "John Ball of Portland ME email 03." E-mail message from Dorene Bartlett at ME to David G. Ball. 27 March 2007.
  • [S321] Bartlett, Dorene, "John Ball of Portland ME email 04." E-mail message from Dorene Bartlett at ME to David G. Ball. 28 March 2007.
  • [S322] Hillard, Victor Grant. "Descendants of William Hillard (1614_16__)." Database made available on-line courtesy of Victor Grant Hillard Jr., http://wc.rootsweb.com/cgi-bin/igm.cgi?op=GET&db=hillard_family&id=I120424. Database put on-line 8 August 2008.
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  • [S338] Woodbury, Charla. "Woodbury Family." Database made available on-line courtesy of Charla Woodbury, http://wc.rootsweb.com/cgi-bin/igm.cgi?op=GET&db=:2634020&id=I541789294. Database put on-line 6 October 2003.
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  • [S343] Bartlett, Dorene, "John Ball of Portland ME email 05." E-mail message from Dorene Bartlett at ME to David G. Ball. 11 May 2007.
  • [S345] Vital Records of Connecticut State Department of Health, death certificate for Margaret (Kearns) Ball.
  • [S346] Stolzer, Christy (San Diego, CA) letter to Druse, Dr. Joseph L. (East Lansing, MI). 27 February 1996. Held in Personal Library of David G. Ball; North Vancouver, BC, Canada.
  • [S349] Woods, Henry Ernest, editor. Vital Records of West Stockbridge, Massachusetts to the Year 1850. Boston, Massachusetts: New England Historic Genealogical Society t the charge of the Eddy Town-Record Fund, 1907.
  • [S352] Laughlin, Barbara. "Laughlin." Database made available on-line courtesy of Barbara Laughlin, http://wc.rootsweb.com/cgi-bin/igm.cgi?op=GET&db=:2241418&id=I558752848. Database put on-line 19 December 2007.
  • [S358] Billings, John Malcolm. "The Barrett and Billings Family Tree." Database made available on-line courtesy of John Malcolm Billings, http://wc.rootsweb.com/cgi-bin/igm.cgi?op=GET&db=johnmalcolm&id=I566. Database put on-line 21 February 2004.
  • [S359] Record Commissioners of the City of Boston. A Report of the Record Commissioners of the City of Boston, Containing Boston Births from A.D. 1700 to A.D. 1800. Boston: Rockwell and Churchill, City Printers, 1894.
  • [S360] Heffler, Charles. "Heffler-Strong Alsdorf-Penisten." Database made available on-line courtesy of Charles Heffler, http://wc.rootsweb.com/cgi-bin/igm.cgi?op=GET&db=heffwest&id=I4569. Database put on-line 2 April 2007.
  • [S361] Hurry, Terri. "Lamkin Morgan Roots & Twigs." Database made available on-line courtesy of Terri Hurry, http://wc.rootsweb.com/cgi-bin/igm.cgi?op=GET&db=:3251446&id=I2138. Database put on-line 15 Jul 2006.
  • [S364] Hazen, Walter E. "Hazen Family in America." Database made available on-line courtesy of Walter E. Hazen, http://wc.rootsweb.com/cgi-bin/igm.cgi?op=GET&db=waltere&id=I28976. Database put on-line 5 March 2006.
  • [S564] American Unitarian Association. Unitarian Year Book. USA: American Unitarian Association, 1903.
  • [S565] Massachusetts Historical Commission. "Massachusetts Historical Commission Reconnaissance Survey Town Report for Upton - 1983." Database made available on-line courtesy of Massachusetts Historical Commission, http://www.sec.state.ma.us/MHC/mhcpdf/Town%20reports/Cent-Mass/upt.pdf. Data on-line 2008.
  • [S566] Williams, Angela Lyn. Descendants of Sylvester Whiting Ball (extract from Ball.PAF file). Pittsfield, Massachusetts, 5 August 2008.
  • [S601] Bull, Jim, "Correction Information - email 02." E-mail message from Jim Bull at Trout Lake WA to David G. Ball. 31 October 2008.
  • [S604] Bull, James R. "Henry Rensselaer Curtis of Franklinville NY Family Group Sheets". Compiled 14 November 2008. Trout Lake WA.
  • [S612] Hall, Theresa, "Salisbury email 01." E-mail message from Theresa Hall to David G. Ball. 30 October 2008.
  • [S622] Ball, Lynn, "Daniel Ball and Lydia Merritt - email 02." E-mail message from Lynn Ball at Baltimore MD to David G. Ball. 23 November 2008.
  • [S819] Williams, Angela Lyn, "Descendants of Phebe L Ball - email 03." E-mail message from Angela Lyn Williams at Pittsfield, MA to David G. Ball. 15 May 2009.
  • [S878] Ball, Lynn, "Daniel Ball and Lydia Merritt - email 01." E-mail message from Lynn Ball at Baltimore MD to David G. Ball. 8 August 2007.
  • [S956] Barfoot, Paul R, "Seymour Kimball Ball - email 01." E-mail message from Paul R. Barfoot at Syracuse NY to David G. Ball. 28 September 2009.
  • [S1029] Carter, Howard Williston. A Genealogy of the Descendants of Thomas Carter of Reading and Weston, Mass., and of Hebron and Warren, Ct.. Norfolk, CT: Howard Williston Carter, 1909.
  • [S1204] Isberg, Larry A., "Francis Hurd - email 04." E-mail message from Larry A. Isberg at Rochester NH to David G. Ball. 30 October 2010.
  • [S1213] Vital Records of Mansfield Massachusetts to the end of the year 1849. Salem, Mass.: Essex Institute, 1933.
  • [S1419] Scothern, Angela, "Melissa, wife of Samuel Devillo Ball - email 01." E-mail message from Angela Scothern to David G. Ball. 14 June 2011.
  • [S1420] Eastman, George. "Eastman Genealogy." Database made available on-line courtesy of George Eastman, http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=geastman&id=I19322. Database put on-line 5 April 2008.
  • [S1421] Rounds, Walter F.. "Rounds Family Tree." Database made available on-line courtesy of Walter F. Rounds, http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=wfrounds&id=I21822. Database put on-line 19 May 2011.
  • [S1574] Ohio Marriages 1800-1958 - Index. Made available by FamilySearch.org (Salt Lake City, Utah) on-line at http://familysearch.org, 2010; database courtesy of The Church of Jesus Christ of Latter-Day Saints.
  • [S1593] Maine Marriage Records 1705-1922. Made available by The Generations Network Inc. (Provo, Utah) on-line at www.ancestry.com, 2010; database from the Maine State Archives.
  • [S1624] Holt, Ed, "Descendants of Fred Bartlett and Elizabeth Holt - email 01." E-mail message from Ed Holt at Harpswell ME to David G. Ball. 14 January 2012.
  • [S1909] Marriage Intentions of Woburn, Massachusetts. Images online at http://www.newenglandancestors.org/research/Database/MASS_BMD/default.asp
  • [S1955] Bartlett, Kerry, "Kerry Bartlett email 01." E-mail message from Kerry Bartlett to David G. Ball. 4 February 2013.
  • [S2101] The Charles R. Hale Collection. Connecticut - Hale Cemetery Index 1675-1934. Made available by The Generations Network Inc (Provo, UT) on-line at www.ancestry.com, 2012.
  • [S2121] DeVries, David, "Orissa Holman - email 01." E-mail message from David DeVries to David G. Ball. 8 October 2013.
  • [S2458] Ball, Conor, "DNA Testing - email 01." E-mail message from Conor Ball at CA to David G. Ball. 24 October 2014.
  • [S2503] Wert, Larry, "Sarah Thom - email 01." E-mail message from Larry Wert to David G. Ball. 22 January 2015.
  • [S2805] "hevlynb". "Roberts Family Tree." Database made available on-line courtesy of "hevlynb", http://person.ancestry.ca/tree/16513037/person/20350669826/facts. Database viewed 10 February 2016.
  • [S3074] Sitter, Marjorie, "Salisbury Balls - email 01." E-mail message from Morjorie Sitter to David G. Ball. 21 apr 2017.
  • [S3285] Russell, Jessica. "Jessica Russell Family Tree." Database made available on-line courtesy of Russell, Jessica, https://www.ancestry.ca/family-tree/person/tree/28517856/person/260000088773/facts. Database viewed 23 Nov 2017.
  • [S3349] Calacci, C., "Ball Data - email 05." E-mail message from C. Calacci to David G. Ball. 4 Apr 2018.
  • [S3387] Descendants of Marshall Cotton Ball and Wealthy Ann Schenck. Marshall C. Ball and Wealthy A. Schenck Family Bible. Philadelphia PA: William W. Harding, 1869. Present owner: David G. Ball (as of 2001), North Vancouver BC Canada.
  • [S3409] Ishmael, Vanessa, "Pedigree of Daniel Ball of Salisbury CT - email 01." E-mail message from Vanessa Ishmael to David G. Ball. 31 Dec 2018.