- [S363] John Dea, 1831 Tithe Defaulter, Dublin, County Dublin, National Archives of Ireland.
- [S365] Michael Dea, 1831 Tithe Defaulter, Dublin, County Dublin, National Archives of Ireland.
- [S367] John Dea, 1826 Tithe Applotment, Dublin, County Dublin, National Archives of Ireland.
- [S370] Cashel Probate & Admons. & Marriage Licences, Years 1840-1845, (Family History Library: Salt Lake City, Utah).
- [S372] Connecticut, Death Index, 1949-2001, online <https://www.familysearch.org/search/collection/…>. Hereinafter cited as Connecticut, Death Index, 1949-2001.
- [S373] John J. Day, May 21, 1910 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S374] John J. Day, January 6, 1920 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S375] John J. Day, April 22, 1930 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S376] John J. Day, April 12, 1940 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S381] Patrick Ryan, January 17, 1920 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S382] Margaret O'Dea Ryan, April 21, 1930 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S383] Social Security Death Index: Margaret O'Dea Ryan, by Social Security Administration; Social Security Death Index.; Catherine Flinn, Washington D.C. Online http://www.ssa.gov/; Master File.
- [S385] Margaret O'Dea Ryan, January 1, 1i915 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S388] Margaret O'Dea Ryan, June 1, 1925 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S390] New York, Marriage Indexes 1866-1937, online <https://www.familysearch.org/search/collection/…>. Hereinafter cited as New York, Marriage Indexes 1866-1937.
- [S639] John (Michael) Dea, 1826 Tithe Applotment, Dublin, County Dublin, National Archives of Ireland.
- [S645] Mary Heaphy, 1766 Religious Census (http://www.igp-web.com/IGPArchives/: Ireland Genealogy Projects Archives, June 2010), County Limerick. Hereinafter cited as 1766 Religious Census.
- [S647] Margaret Ryan, April 11, 1940 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S648] Patrick Ryan, February 17, 1920 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S649] Patrick Ryan, April 29, 1910 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S653] [Unknown author], Obituary Margaret O'Dea Ryan (Jefferson, Iowa New York, New York: The Daily News, September 29, 1969). Hereinafter cited as Obituary Margaret O'Dea Ryan.
- [S670] [Unknown author], Obituary Bridie M. Guerin (New York, New York: The Daily News, October 22, 1969). Hereinafter cited as Obituary Bridie M. Guerin.
- [S769] John Day, June 1, 1880 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S770] John Day, April 2, 1880 Census Record, Provo, Utah, Church of the Latter Day Saints.
- [S771] John Day, October 8, 1850 Census Record, Provo, Utah, Church of the Latter Day Saints.