- [S916] Interment.net, online (www.interment.net).
- [S1980] John Joseph Guirey & Mary Alexander Joyce marriage, Ancestry, http://www.ancestry.ca. Ontario, Canada, Marriages, 1801-1928 Archives of Ontario; Series: MS932; Reel: 253 image 252.
- [S1984] Mary Joyce, Birth Registration 013657 (20 Oct 1891), Archives of Ontario, Toronto, York County, Ontario.
- [S1985] Mary Alexander Guirey, Death Certificate 295081 (27 Jul 1942), Michigan Department of Community Health, Division of Vital Records, Lansing, Ingham County, Michigan.
- [S1990] Records of the Immigration and Naturalization Service, 1787-2004, Card Manifests (Alphabetical) of Individuals Entering through the Port of Detroit, Michigan, 1906-1954, Washington, D.C. National Archives and Records Administration (NARA) (www.ancestry.ca: accessed 2019).
- [S1991] Lawrence Joseph Joyce & Emma Lillian Roberts, Marriage registration 003618 (20 Aug 1924), Archives of Ontario, Toronto, York County, Ontario.
- [S1992] "Lawrence Joseph Joyce Military Records", RG 150, Accession 1992-93/166, Box 4982 - 25; Library & Archives Canada; Ottawa, Ontario.
- [S1994] Rose Gertrude Joyce & James M Snider, Marriage Registration 7369 (1 Oct 1925), Michigan Department of Community Health, Division of Vital Records, Lansing, Ingham County, Michigan.
- [S1995] Rose G Snider 76, Dies At Her Home Monday Evening, Journal Tribune, Marysville, OH, 4 April 1974, pg 2.
- [S1996] Dr James M Snider, Journal Tribune, Marysville, OH, 26 Mar 1979, pg 2.
- [S2080] Joseph Joyce, 1920 Federal Census (Detroit, Wayne, Michigan), Ancestry, http://www.ancestry.ca
- [S2081] Emma Lillian Roberts, Birth Registration 007334 (20 Mar 1905), Ancestry, http://www.ancestry.ca
- [S2109] McCarthy, Martha, The Winnipeg Free Press, Winnipeg, December 20, 2020.