Theresa Marie (twin) O'Brien
1895 - 1990 (95 years)(Notes: You may have to scroll down or right to see chart.)
| Margaret Rita Halley 1929-1996 |
| Margaret Rita Halley | |
| B: | 4 Nov 1929 |
| Topsail, Conception Bay, Newfoundland, Canada | |
| D: | 3 Jul 1996 |
| Kitchener, Ontario, Canada | |
Cyril Fredrick Samuelson 1926-2015 |
| Cyril Fredrick Samuelson | |
| B: | 26 May 1926 |
| D: | 26 Jun 2015 |
| John Joseph Halley 1950-1950 |
| John Joseph Halley | |
| B: | 10 Jun 1950 |
| D: | 10 Jun 1950 |
| St. Mary's Hospital, Kitchener, Ont.Canada | |
| John Joseph Halley 1919-2003 |
| John Joseph Halley | |
| B: | 9 Dec 1919 |
| Topsail, Conception Bay, Newfoundland, CA | |
| D: | 20 Jan 2003 |
| Kitchener, Ontario, CA | |
 | Sheila Mary McCarthy 1925-2018 |
| Sheila Mary McCarthy | |
| B: | 16 Sep 1925 |
| in St. Clare's Hospital, | |
| D: | 29 Jun 2018 |
| Thomas Ronald Halley 1931-1989 |
| Thomas Ronald Halley | |
| B: | 1931 |
| Topsail, Conception Bay, Newfoundland, Canada | |
| D: | 14 Apr 1989 |
| Topsail, Conception Bay, Newfoundland, Canada | |
| James Joseph Cantwell 1943-2019 |
| James Joseph Cantwell | |
| B: | 13 Jun 1943 |
| D: | 26 Sep 2019 |
| Torbay | |
| Patrick Joseph O'Brien 1947-2019 |
| Patrick Joseph O'Brien | |
| B: | 22 May 1947 |
| Torbay, Newfoundland, Canada. | |
| D: | 4 Jan 2019 |
| Margaret Jane Squires 1947-1948 |
| Margaret Jane Squires | |
| B: | 4 Nov 1947 |
| Broad Cove (St. Philips) Conception Bay, Newfoundland, Canda | |
| D: | 2 Aug 1948 |
| General Hospital, St. John's, Newfoundland | |
| Mary Madeline Halley 1916-1997 |
| Mary Madeline Halley | |
| B: | Oct 1916 |
| Topsail, Newfoundland and Labrador, Canada | |
| D: | 28 May 1997 |
| St. Clare's Hospital, St. John's, Newfoundland, Canada.. | |
| William James Squires 1912-1996 |
| William James Squires | |
| B: | 20 Jan 1912 |
| St. Philip's, Portugal Cove-St. Philip's, Newfoundland, Canada | |
| D: | 6 Oct 1996 |
| Torbay, Newfoundland, Canada | |
| Stephen Halley 1957-1964 |
| Stephen Halley | |
| B: | 24 Jun 1957 |
| D: | 23 Feb 1964 |
| Alexander Halley, Jr. 1946-2009 |
| Alexander Halley, Jr. | |
| B: | 26 Sep 1946 |
| D: | 9 Apr 2009 |
| Health Science Centre | |
| Alex J. Halley 1914-1999 |
| Alex J. Halley | |
| B: | 18 Jun 1914 |
| D: | 14 Apr 1999 |
| Marion Nugent 1919-2005 |
| Marion Nugent | |
| B: | 11 Apr 1919 |
| D: | 1 Jun 2005 |
| Theresa Maria Halley 1924-2005 |
| Theresa Maria Halley | |
| B: | 12 Sep 1924 |
| Topsail, Conception Bay South, Newfoundland and Labrador, Canada | |
| D: | 1 Aug 2005 |
| Kitchener, Waterloo, Ontario, Canada | |
| Eric Barrett 1923-1996 |
| Eric Barrett | |
| B: | 30 Dec 1923 |
| D: | 6 Feb 1996 |
| Herbert Benedict -1982 |
| Herbert Benedict | |
| D: | 1982 |
| John Douglas Halley 1915-1960 |
| John Douglas Halley | |
| B: | Aug 1915 |
| Topsail, Newfoundland and Labrador, Canada | |
| D: | 20 Jul 1960 |
| Russell James Halley 1971-2011 |
| Russell James Halley | |
| B: | 23 Feb 1971 |
| D: | 24 Mar 2011 |
| St. Clare's Mercy Hospital, St, John's, Newfoundland | |
| Patrick Joseph Halley 1935-Deceased |
| Patrick Joseph Halley | |
| B: | 25 May 1935 |
| Topsail, Conception Bay, Newfoundland, Canada | |
| D: | Deceased |
| Kelligrews, Conception Bay, Newfoundland Canada. | |
| Teresita Marie Neville 1945-2017 |
| Teresita Marie Neville | |
| B: | 30 Oct 1945 |
| St. John's, Newfoundland and Labrador, Canada | |
| D: | 18 Jun 2017 |
| Oromocto, Sunbury, New Brunswick, Canada | |
| Edward Patrick Halley 1927-2003 |
| Edward Patrick Halley | |
| B: | 24 Apr 1927 |
| Topsail, Conception Bay, Newfoundland | |
| D: | 20 Jan 2003 |
| Kitchener, Ontario, Canada | |
| Margaret Halley -Deceased |
| Margaret Halley | |
| D: | Deceased |
| Baby Girl Halley -Deceased |
| Baby Girl Halley | |
| D: | Deceased |
|
| Theresa Marie (twin) O'Brien 1895-1990 |
| Theresa Marie (twin) O'Brien | |
| B: | 25 Apr 1895 |
| Topsail, Conception Bay, Newfoundland | |
| D: | 13 Jun 1990 |
| Topsail, Conception Bay, Newfoundland | |
| Edward Peter Halley 1885-1971 |
| Edward Peter Halley | |
| B: | 17 Jan 1885 |
| Topsail, Conception Bay, Newfoundland, CA | |
| D: | 16 Oct 1971 |
| Topsail, Conception Bay, Newfoundland, CA | |