- [S5] 1900 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S7] 1930 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S8] 1910 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S11] 1920 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S14] The New York Times, New York, N.Y.
- [S16] Social Security Death Index. Washington, D.C.: Social Security Administration. Index online Ancestry.com or FamilySearch.org.
- [S17] 1880 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S18] 1870 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S21] Marquis, Albert Nelson. The Book of St. Louisians, 2nd edition. Chicago: A. N. Marquis & Co., 1912.
- [S29] St. Louis City Death Records, 1850-1902. Original data: St. Louis Genealogical Society. Index to Death Records in the City of St. Louis, 1850-1902. St. Louis, MO, USA: St. Louis Genealogical Society, 1999. Online Ancestry.com.
- [S31] 1905 New York State Census. Online Ancestry.com or FamilySearch.com. Albany, New York: New York State Archives.
- [S32] Hartnett, Estelle Roche, "Our Honeymoon Trip". June 7, 1905 and on;. Maureen H. LoPresti, Estelle Rose Hartnett Collection; New York.
- [S35] New York City Grooms Index to 1937 (Italian Genealogical Group). Online ItalianGen.org.
- [S36] Baptism record.
- [S41] O'Mahoney, Chris, letter. 13 May 1992, from Michael St., Limerick, Ireland, to Hartnett, Hilary. Collection of Vincent W and Donna F Hartnett.
- [S44] Hartnett, Doris Anne Rehm, "Mom's Stories" Crestwood, New York. Collection of Vincent W and Donna F Hartnett.
- [S45] New York City Municipal Archives. Marriage certificate.
- [S53] New York City Death Certificate.
- [S58] Gould's St. Louis Directory.
- [S59] Missouri Naturalization Records, 1816-1955. Online www.sos.mo.gov/MDH/.
- [S62] St. Louis Post-Dispatch, St. Louis, Missouri. Online Nespapers.com.
- [S67] Hartnett Plot 65 Sec 8, Gate of Heaven Cemetery, Hawthorne, NY, receipt. Estelle Rose Hartnett Collection.
- [S88] 1870 U.S. Federal Census, 2nd enumeration. Online Ancestry.com or FamilySearch.org. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S91] 1880 U.S. Federal Census, 2nd Enumeration. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S131] St. Raymond Cemetery staff, interview. 12 Jan 2012, Bronx, N.Y.. Unknown repository; unknown repository address.
- [S248] Polk's City Directory R. L. Polk & Co., various dates.
- [S346] 1940 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S357] 1915 New York State Census. Online Ancestry.com or FamilySearch.com. Albany, New York: New York State Archives.
- [S358] 1925 New York State Census. Online Ancestry.com or FamilySearch.com. Albany, New York: New York State Archives.
- [S408] Michigan Deaths, 1971-1996. Online Ancestry.com.
- [S454] New York City Birth Certificate. See individual citations for source and repository.
- [S520] VWH.
- [S620] New York Passenger Lists, 1820-1957 [images on-line]. National Archives and Records Administration, Washington, District of Columbia. Online Ancestry.com.
- [S624] Stevens, Walter B.. St. Louis: The Fourth City: 1764--1911 (three volumes). St. Louis - Chicago: S. J. Clarke Publishing Co., 1909–1911.
- [S702] The Day, New London, CT, 22 Aug 2011.
- [S703] The Pelham Sun, Pelham, N.Y.
- [S704] Herald Statesman, Yonkers, New York.
- [S705] The Daily Argus, Mt. Vernon, N.Y.
- [S777] New York Abstracts of World War I Military Service 1917-1919. Online Ancestry.com.
- [S1127] August Rehm certificate of death, Death Certificates, 1906–1963. Series 11.90.
- [S1208] Christian Brothers College 1914–1915 Catalog. St. Louis: Sam'l F. Myerson Printing Co., 1914. Online Ancestry.com.
- [S1277] World War II Draft Registration Cards. Online FamilySearch.org or Ancestry.com. Images. Washington, District of Columbia: National Archives and Records Administration.
- [S1278] World War I Draft Registration Cards, 1917-1918. M1509, 4582 rolls, Images. Washington, District of Columbia: National Archives and Records Administration.
- [S1330] University of Notre Dame Commencement Program. Notre Dame, Indiana. Online www.archives.nd.edu/Commencement/.
- [S1463] Parish Registers St. John's Jan 1850 - Jun 1877. Limerick, Ireland. Repository National Library of Ireland, Dublin, Ireland. Online http://registers.nli.ie, index online rootsireland.ie.
- [S1585] Legacy.com. Online www.Legacy.com.
- [S2129] The St. Louis Star, St. Louis, Missouri. Online Nespapers.com.
- [S2145] New York Roman Catholic Parish Baptisms. Online FindMyPast.com.
- [S2782] 1950 U.S. Federal Census. Online Ancestry.com or FamilySearch.com. Images. Washington, District of Columbia: National Archives, records of the Bureau of the Census.
- [S2851] The Standard-Star, New Rochelle, N.Y.. Online Newspapers.com.