- [S566] Jill Regan, "Family Group Sheet for the Children of Nicholas and Hannah Walker Mahony", 8 January, 2008 (1756 61 Street NW, Edmonton, AB, Canada T6L IN2). Most information on this group sheet was researched and given to Jill Regan by Taryn L. Phelan in the Fall 2007. Jill provided the names of the spouses of the children of Nicholas and Hannah Mahony as well as some info on their children. She is the granddaughter of Clarissa Mabel Mahony.. Hereinafter cited as "Nicholas Mahony Family Group Sheet."
- [S618] Lancashire Parish Clerk Project, compiler, Marriages at Saint Mary the Virgin in the Parish of Eccleston, 1813-1837 (n.p.: n.pub.). Hereinafter cited as Marriages at St. Mary's, Parish of Eccleston, 1813-1837.
- [S621] Unknown cd1, 1821 England Census, Borough of unknown cd2, Lancashire.
- [S622] Parish Clerks, compiler, Burials at St. Mary the Virgin in the Parish of Eccleston, 1851-1900 (www.lan-opc.org.uk: Lancashire Online Parish Clerks). Hereinafter cited as Burials at St. Mary, Eccleston 1851-1900.
- [S627] Bill Forrest Jane Forrest Nee Berry Family Tree, online www.myheritage.com. Hereinafter cited as Forrest Family Tree.
- [S652] "Canadian Over-Seas Expeditionary Force", 22 April 1918, Signed and taken the oath to be faithful to his Majesty King George the Fifth at Montreal, P.Q.; Ancestry.com; Provo, Utah, United States. Hereinafter cited as "Canadian Over-Seas Expeditionary Force."
- [S653] Unknown cd1 household, 1920 United States Federal Census, Franklin, Connecticut, population schedule, Enumeration District 9ED) unknown cd3, sheet unknown cd4, National Archives micropublication T625_698, as viewed on Ancestry.com.
- [S654] Unknown cd1 household, 1910 United States Federal Census, Kent, Rhode Island, population schedule, Enumeration District 9ED) unknown cd3, sheet unknown cd4, National Archives micropublication T624_1436, as viewed on Ancestry.com.
- [S775] Unknown cd1 household, 1930 United States Federal Census, Bristol, Massachusetts, population schedule, Enumeration District (ED) unknown cd3, sheet unknown cd4, National Archives micropublication 892 as viewed on Ancestry.com.
- [S868] Keighley Family Tree (including Mahony ancestors), online www.trees.ancestry.co.uk, authored by Caroline Keighley Portchmouth. Hereinafter cited as Keighley Family Tree.
- [S976] Instant message on AOL from Carol Portchmouth (London, England) to Taryn L. Phelan, 30 May 2009;.
- [S1014] England & Wales, Marriage Index: 1916-2005, General Register Office, P.O. Box 2, Southport, Merseyside PR8 2JD, England. Hereinafter cited as England and Wales, Free BMD Marriage Index:1837-1983.
- [S1090] Unknown cd1, British Army WWI Service Records, 1914-1920 (Provo, Utah, USA: Ancestry.com). Hereinafter cited as British Army WWI Records.
- [S1115] Parker Family Tree, online www.trees.ancestry.com, authored by Stephen Parker. Hereinafter cited as Parker Family Tree.
- [S1130] Oliver Bromley, Birth Certificate File No. 199 (19 November 1838), General Register Office, P.O. Box 2, Southport, Merseyside PR8 2JD, England.
- [S1131] Elizabeth Bromley, Death Certificate (15 September 1867), File Number 418, General Register Office, P.O. Box 2, Southport, Merseyside PR8 2JD, England. Hereinafter cited as Elizabeth Bromley's Death Certificate.
- [S1132] Seth Bromley, Death Certificate (15 December 1864), File Number 133, General Register Office, P.O. Box 2, Southport, Merseyside PR8 2JD, England. Hereinafter cited as Seth Bromley's Death Certificate.
- [S1471] Unknown cd, Death Record, Ancestry.com, Provo, Utah, United States. Hereinafter cited as Lancashire, Church of England Deaths and Burials.
- [S1495] Harold Percy Corson and Letitia Elizabeth Mahony marriage, 19 May 1920, Ancestry.com, Provo, Utah, United States.
- [S1499] Henry Alvin Mahony and Gertrude Elizabeth Atkinson marriage, 27 October 1915, (used to be Wharfedale District, England), Ancestry.com, Provo, Utah, United States.
- [S1501] George Frederick Simpson and Sylvia Jane Mahony marriage, 25 July 1922, Knowbury, Shropshire, Ancestry.com, Provo, Utah, United States.
- [S1506] Lancashire, England, Church of England Marriages and Banns, 1754-1936, Ancestry.com, Provo, Utah, United States. Hereinafter cited as Lancashire, Church of EnglandMarriages and banns, 1754-1936.
- [S1507] John Robinson and Florence Gertrude Coe marriage, 16 October 1905, General Register Office, P.O. Box 2, Southport, Merseyside PR8 2JD, England. Marriage solemnized in the Catholic Parish Church of Manchester in the County of Lancaster according to the Rites and Ceremonies of the Church of England, after banns by F.T. Morgan Taylor, Vicar.
- [S1518] Lancashire, England, Church of England Baptisms, Marriages, and Burials, 1538-1910. Unknown cd, Ancestry.com, Provo, Utah, United States. Hereinafter cited as Lancashire, England, Church of England Baptisms, Marriages, and Burials, 1538-1812.
- [S1626] John Whitaker and Monica Mahony marriage, 16 May 1932, Bingley, West Yorkshire, Ancestry.com, Provo, Utah, United States.