- [S196] Annie Beatrice Mahony entry, Annie Beatrice Mahony's Death Certificate, State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut. Hereinafter cited as Annie Mahony's Death Certificate.
- [S197] Tombstone, Riverside Cemetery, 496 Riverside Street, Waterbury, Connecticut; Read by Taryn L. Phelan,.
- [S199] Ernest Mahony entry, Birth Certificate (22 July 1886), State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut.
- [S200] Percy Mahony and Beatrice Aida Smith marriage, 29 May 1905, State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut. Married by Benjamin T. Root, Clergyman, Pastor at the Third Congregational Church, Washington Avenue, Waterbury, Connecticut.
- [S202] Joshua Mahony entry, Joshua Mahony's Death Certificate, State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut. Hereinafter cited as Joshua Mahony's Death Certificate.
- [S208] William Henry Mahony entry, Birth Certificate (22 December 1890), State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut.
- [S210] Joshua Mahony Jr's Obituary, The Waterbury Republican Newspaper, Waterbury, Connecticut, Aug 23, 1934. Hereinafter cited as The Waterbury Republican.
- [S215] Joshua Mahony and Jane Baker marriage, 21 March 1842, General Register Office, P.O. Box 2, Southport, Merseyside PR8 2JD, England. Married in the Parish Church of Sheffield according to the Rites and Ceremonies of the Established Church, by John Teague.
- [S250] Percy Mahoney entry, Percy Mahoney's Death Certificate, State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut. Hereinafter cited as Percy Mahoney's Death Certificate.
- [S393] Unknown cd1, 1851 England Census, Township of unknown cd2, Yorkshire County, Class unknown cd3; Piece unknown cd4; Folio unknown cd5; Page unknown cd6; GSU Roll unknown cd7, as viewed on Ancestry.com,.
- [S453] Waterbury and Naugatuck Directory (Including Watertown) (New Haven, Connecticut: Price and Lee, Co.). Hereinafter cited as Waterbury and Naugatuck Directory, 1895.
- [S470] Unknown cd1, 1841 England Census, Borough of unknown cd2, Yorkshire, Class unknown cd3; Piece unknown cd4; Book unknown cd5; Folio unknown cd6; Page unknown cd7; GSU Roll unknown cd8, as viewed on Ancestry.com.
- [S505] Durham, Northumberland,& Yorkshire Royal National Commercial Directory, 1855: . Hereinafter cited as Sheffield Commercial Directory, 1855.
- [S595] Funeral Service for L.J. Holdridge, Meriden Newspaper, Meriden, Connecticut, 1913.
- [S611] Percy Mahony, Birth Certificate (4 December 1882), General Register Office, P.O. Box 2, Southport, Merseyside PR8 2JD, England.
- [S830] Lilly Burton Mahoney, Death Register, (9 March 1916), State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut, . Hereinafter cited as Lilly Mahony's Death Registration.
- [S1047] Joshua Mahony entry; S. S. Lucania Passenger and Crew Lists of Vessels Arriving at New York, 27 August 1898; in New York Passenger Lists, 1820-1957; Microfilm serial: T715 (National Archives, Washington, D.C.: U.S. Customs Service), Microfilm Roll: T715_29 as viewed on Ancestry.com.
- [S1048] Joshua Mahony entry; S.S. Umbria Passenger Lists Arriving at Liverpool, 2 July 1898; in Series BT 26 (n.p.: n.pub.) as viewed on Ancestry.com.
- [S1049] Joshua Mahony, Index to New England Naturalization Petitions, 1791-1906, NARA Series M1299, Volume 7, Page 342, Roll Number 25, Roll Description M426 (Andreas) - M520 (Wicenta), (29 October 1894); The District Court of Waterbury, Waterbury, New Haven, Connecticut as viewed on Ancestry.Com.
- [S1082] Joshua Mahony, Declaration of Intent For Naturalization (29 October 1892); Taryn L. Phelan, 221 Westwood Avenue, Waterbury, Connecticut.
- [S1406] Ernest Mahony entry, Ernest Mahony's Death Certificate, State of Connecticut Bureau of Vital Statistics, Milford, Connecticut. Hereinafter cited as Ernest Mahony's Death Certificate.
- [S1435] Birth, Marriage, and Death Records of Norfolk Row Chapel (Sheffield), (Ancestry.com) "unknown cd."
- [S1630] Edgar Mahoney entry, Birth Registration. This birth was recorded in an index entitled Births: 1886-1890, Volume 2, Town Of Waterbury, Pages 392-393 (4 June 1889), State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut.
- [S1633] Deaths: Town of Waterbury 1889, , Pages 110-111. Edgar Mahony, Death Register, (5 June 1889), State of Connecticut Bureau of Vital Statistics, 235 Grand Street, Waterbury, Connecticut, . Hereinafter cited as Edgar Mahony's Death Registration.
- [S1762] HYMENEAL: Mahony-Burton, The Times Union, Brooklyn, New York, 5 May 1905, as viewed on Ancestry.com. . Hereinafter cited as The Times Union.