O'Neil Genealogy

About 3,265 O'Neils. Related surnames: NIELSEN (15429) NILSSON (13233) ONEILL (8853) MCNEIL (5063) ONEAL (4821) MCNEILL (3907) NEILL (3366) NEILSON (2983) NEIL (2842) NILES (2483).

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Here are the 200 most-recently added or edited O'Neil members, cousins, and ancestors. Click here to search all 3,265.

Margaret O'Neil Scotland / last edited 13 May 2024

Helen Julia O'Neil 06 Jul 1952 Kalispell, Flathead County, Montana, United States - 29 Dec 1952 / managed by Mark Trevithick / last edited 13 May 2024

Lawrence Ernest O'Neil 21 Sep 1907 Kalispell, Flathead, Montana, United States - 14 Sep 1981 / managed by Mark Trevithick / last edited 13 May 2024

Kathryn Marie (O'Neil) Farrington 29 Aug 1930 Kalispell, Flathead County, Montana, USA - 09 Feb 1994 / last edited 13 May 2024

Sarah (O'Neil) McNally 24 Mar 1834 County Antrim, Ireland - 13 Jul 1916 / managed by Homer Thiel / last edited 13 May 2024

Mary (O'Neil) Kirkland 1852 Dundee, Forfarshire, Scotland, United Kingdom - 13 Apr 1938 / managed by Darlene Athey-Hill / last edited 13 May 2024

Margaret Jane (O'Neil) Long 1819 Virginia, USA - aft 1880 / last edited 12 May 2024

Mary Ellen (O'Neil) O'Neill 1853 Dublin, Ireland - 12 Mar 1917 / managed by Emma McLaren / last edited 11 May 2024

Mary Elizabeth O’Neil

managed by Mary Elizabeth O’Neil / last edited 10 May 2024

James O’Neil Jan 1852 Dearham, Cumberland, England - 21 Apr 1935 / managed by Glen McLeod / last edited 9 May 2024

Charlotte O’Neil 1878 Dearham, Cumberland, England - 1944 / managed by Glen McLeod / last edited 9 May 2024

Ida May O'Neil 1878 Killingly, Windham, Connecticut, United States - 06 Nov 1942 / managed by Fran Pickett / last edited 8 May 2024

Sharyn Kaye (O'Neil) Bashline 23 Jul 1961 Clarion, Pennsylvania, United States - 11 Aug 2019 / last edited 7 May 2024

Stanley W O'Neil 23 Jan 1933 Clarion, Clarion, Pennsylvania, United States - 01 Jan 2012 / last edited 7 May 2024

Isabelle Arminta (O'Neil) Rex 28 Oct 1930 Clarion, Clarion, Pennsylvania, United States - 22 Nov 1992 / last edited 7 May 2024

Matthew O'Neil abt 1846 Saint Helena / managed by Steven Bicknell / last edited 6 May 2024

Charles O'Neil abt 1800 Saint Helena / managed by Steven Bicknell / last edited 6 May 2024

Hugh O'Neil 17 Sep 1853 New York City, New York County, New York, United States / last edited 6 May 2024

Ann O'Neil 01 Mar 1856 New York City, New York County, New York, United States / last edited 6 May 2024

Patrick O'Neil Ireland - Dec 1861 / last edited 6 May 2024

Patrick O'Neil Ireland - 05 May 1863 / last edited 6 May 2024

James O'Neil 28 Feb 1875 Windham, Connecticut, United States - 21 Jan 1929 / last edited 5 May 2024

Rose (Oneil) Mckeever abt 07 Jul 1857 Warren, Weld, Colorado, United States - 09 Mar 1939 / managed by Whitney Birkett / last edited 4 May 2024

Hugh O'Neil 27 Sep 1829 Limerick, Ireland - 24 Feb 1912 / managed by Leslie Shammas / last edited 4 May 2024

Erin O'Neil

managed by Erin O'Neil / last edited 3 May 2024 /

Richard John Owen O'Neil-Roe 03 Jun 1918 Lahore, Punjab, India - 26 Jun 1942 / managed by Bill N / last edited 3 May 2024

Nancy (O'Neil) Schuyler 1797 Ireland - 31 Dec 1886 / managed by Matthew Moquin / last edited 2 May 2024

James O'Neil 07 Jun 1844 Saint Helena / managed by Steven Bicknell / last edited 29 Apr 2024

Kathleen O’Neil

managed by Kathleen O’Neil / last edited 29 Apr 2024 /

Mary (O'Neil) Adams 1807 Ireland / last edited 27 Apr 2024

John James (O'Neil) O'Neill 07 Jan 1818 At sea, on the way from India to the Cape Colony - 11 Mar 1880 / managed by Adri O'Neil / last edited 27 Apr 2024

Nelly O’Neil

managed by Nelly O’Neil / last edited 27 Apr 2024

Sarah (O'Neil) Connolly abt 1816 - 1893 Taree, New South Wales, Australia / last edited 26 Apr 2024

Margaret Ann Matilda (O'Neil) Gillanders abt 1889 West Coast, New Zealand - abt 1957 / last edited 26 Apr 2024

Winifred O'Neil abt 1848 Kings County, Ireland - 1924 / managed by Val Zulian / last edited 26 Apr 2024

Lucy (O’Neil) Higgins abt 1895 Connecticut - 1984 / managed by Rosemary Dill / last edited 25 Apr 2024

Sarah Ann (O'Neil) Wolf Nov 1881 Oswego, Oswego, New York, United States - 05 Mar 1964 / last edited 25 Apr 2024

Ida Belle (O'Neil) Wolf 1879 Savannah, Wayne, New York, United States - 1979 / last edited 25 Apr 2024

Margaret O'Neil / last edited 24 Apr 2024

Mary Bridget (O'Neil) O'Brien 31 Mar 1890 Queensland, Australia - 17 Jul 1979 / managed by Linda Hinchcliffe / last edited 24 Apr 2024

Mary Eliza O'Neil 27 Nov 1841 Saint Helena / managed by Steven Bicknell / last edited 24 Apr 2024

John Joseph O'Neil 1856 - 24 Nov 1938 Ballina / managed by Anonymous Phillips / last edited 24 Apr 2024

John O'Neil 1845 County Tipperary, Ireland - 16 Feb 1911 / managed by Linda Hinchcliffe / last edited 24 Apr 2024

William Andrew O'Neil 1881 - 13 Jul 1964 Queensland, Australia / managed by Bob Gallagher / last edited 24 Apr 2024

Claire O'Neil

managed by Claire O'Neil / last edited 21 Apr 2024

Margaret Viola (O'Neil) Ciscel 08 Apr 1907 Ashippun, Dodge, Wisconsin, United States - 14 Jun 1970 / managed by Ellen Fowler / last edited 21 Apr 2024

Mary Virginia (O'Neil) Miller 26 Sep 1916 Atchison, Atchison, Kansas, United States - 06 Mar 1975 / last edited 19 Apr 2024

Ethel (O'Neil) McKenzie 21 Aug 1878 Hamilton, Wentworth, Ontario, Canada - 21 Nov 1952 / last edited 18 Apr 2024

John L. O'Neil 1950s

managed by John O'Neil / last edited 18 Apr 2024 /

142

Stanley Price O'Neil 24 Jul 1903 Cumberland, Russell, Ontario, Canada - 02 Sep 1975 / last edited 16 Apr 2024

Peter O'Neil abt 1792 County Wicklow, Ireland - 12 Feb 1869 / managed by Dennis Nightingale / last edited 16 Apr 2024

Robyne O'Neil

managed by Robyne O'Neil / last edited 15 Apr 2024

Winifred Agnes (O'Neil) Cochrane abt 1864 - 26 Sep 1920 Kelburn, Wellington, New Zealand / managed by Christine Grieder / last edited 15 Apr 2024

Sean O'Neil

managed by Sean O'Neil / last edited 12 Apr 2024 /

James O'Neil 14 May 1866 Leith, Midlothian, Scotland, United Kingdom - 07 Sep 1948 / managed by Suzy Cairns / last edited 12 Apr 2024

John O'Neil abt 1901 Leith, Midlothian, Scotland, United Kingdom - abt 1984 / managed by Suzy Cairns / last edited 12 Apr 2024

Elizabeth (O'Neil) Paton 1898 Leith, Midlothian, Scotland, United Kingdom - 1985 / managed by Suzy Cairns / last edited 12 Apr 2024

Mary O'Neil abt 1896 Leith, Midlothian, Scotland, United Kingdom / managed by Suzy Cairns / last edited 12 Apr 2024

Elva Lydia Elizabeth O'Neil 22 Jan 1906 Boston, Suffolk, Massachusetts, United States of America / managed by Anne Fiordalisi / last edited 12 Apr 2024

Agnes O'Neil abt 1892 Leith, Midlothian, Scotland, United Kingdom / managed by Suzy Cairns / last edited 12 Apr 2024

Edrona (O'Neil) Gage abt 1909 Massachusetts, United States of America - 1955 / managed by Anne Fiordalisi / last edited 12 Apr 2024

George O'Neil abt 1890 Leith, Midlothian, Scotland, United Kingdom - abt 1965 / managed by Suzy Cairns / last edited 12 Apr 2024

Sidney John O'Neil 07 Feb 1909 Aberdeen, Grays Harbor, Washington, United States - May 1963 / managed by Kristina Wheeler / last edited 11 Apr 2024

James O'Neil 1912 - 05 Mar 1975 Edmonton, Alberta, Canada / last edited 11 Apr 2024

Rebecca (O'Neil) Shahan abt 1804 Bel Air, Stafford County, Virginia, United States / last edited 10 Apr 2024

Thomas O'Neil 1840 Belfast, Ireland - 16 Dec 1916 / last edited 10 Apr 2024

Elizabeth (O'Neil) Welch 1843 Canada West - 12 Jun 1881 / last edited 10 Apr 2024

David Kevin (O'Neil) Gay 11 Apr 1923 St Kilda, Victoria, Australia - 06 Aug 2004 / managed by Philip Farrell / last edited 9 Apr 2024

James Joseph O'Neil 02 Apr 1856 Liverpool, Lancashire, England - 08 Aug 1932 / managed by Sandra Lambert / last edited 9 Apr 2024

Charleen O'Neil

managed by Charleen O'Neil / last edited 9 Apr 2024

K O'Neil

managed by K O'Neil / last edited 9 Apr 2024

Julia (O'Neil) Dunphy 02 Dec 1861 Ware, Hampshire, Massachusetts, United States - 29 Mar 1930 / managed by Brian Roth / last edited 8 Apr 2024

Dennis O'Neil 1829 Ireland / last edited 8 Apr 2024

Daniel John (ONeil) O'Neil 1867 Hereford, Herefordshire, England, United Kingdom - abt 1957 / managed by R Wade / last edited 8 Apr 2024

William O'Neil abt Aug 1873 Georgia, United States / last edited 8 Apr 2024

Edward O'Neil 27 Mar 1846 - 09 Feb 1939 / managed by Bonnie U / last edited 7 Apr 2024

Ira Bair O'Neil 21 Mar 1883 Green Township, Indiana, Pennsylvania, United States - 05 Oct 1949 / managed by Bonnie U / last edited 7 Apr 2024

Jamison J. O'Neil 1960s

managed by Jamison O'Neil / last edited 6 Apr 2024 /

Sarah O'Neil abt 1849 Ireland - 1916 / managed by Val Zulian / last edited 5 Apr 2024

Ellen O'Neil abt 1830 County Tipperary, Ireland - 02 Sep 1903 / managed by Val Zulian / last edited 5 Apr 2024

Louis O'Neil 24 Dec 1813 Vaudreuil, Quebec - aft 1860 / last edited 4 Apr 2024

Rose (O'Neil) Miller 1990s

managed by Rose Miller / last edited 1 Apr 2024 /

472

Victoria Elizabeth (O'Neil) Prowse 1866 Lambton, Canada West - 18 Apr 1905 / managed by Grant McEwing / last edited 31 Mar 2024

Margaret (O'Neil) Reed 1837 - 27 Jun 1902 Hobart, Tasmania, Australia / managed by Greg Scannell / last edited 31 Mar 2024

Mary (O'Neil) Morris 1747 Pennsylvania - 15 Nov 1836 / last edited 31 Mar 2024

Eliza (O'Neil) Ashton 06 Jan 1841 New South Wales, Australia - 14 May 1921 / managed by Heather Stevens / last edited 30 Mar 2024

Eliza Mary (O'Neil) Wall 1881 Keilor, Victoria, Australia - 1970 / managed by Sarah Black / last edited 30 Mar 2024

Charlotte Emma (O'Neil) Prowse 20 Dec 1864 Canada West - 1951 / managed by Ian Mattey / last edited 30 Mar 2024

Michael E. O'Neil abt 1875 - abt 18 Dec 1930 / managed by Mark Reinhart / last edited 29 Mar 2024

Katherine (O'Neil) Straub aft 1892 Green Bay, Brown, Wisconsin, United States - aft 18 Dec 1930 / managed by Mark Reinhart / last edited 29 Mar 2024

Harold T. O'Neil 1892 Green Bay, Brown, Wisconsin, United States - 18 Dec 1930 / managed by Mark Reinhart / last edited 29 Mar 2024

Howard J. O'Neil abt 1892 - abt 18 Dec 1930 Green Bay, Brown, Wisconsin, United States / managed by Mark Reinhart / last edited 29 Mar 2024

Irene Catherine (O'Neil) Reinhart 02 Mar 1902 Green Bay, Brown, Wisconsin, United States - 09 Nov 1952 / managed by Mark Reinhart / last edited 29 Mar 2024

Mary O'Neil 1906 Western Australia, Australia - 1949 / managed by Jo-Anne Riolfo / last edited 29 Mar 2024

Annetta Jane (O'Neil) O'Melia 14 Mar 1921 Akron, Summit, Ohio, United States - 27 Jun 2013 / managed by Adri O'Neil / last edited 29 Mar 2024

John O'Neil 1842 Ireland - 10 Apr 1920 / last edited 28 Mar 2024

Mary O'Neil 1830 Ireland - 24 Sep 1861 / managed by M Doonan / last edited 27 Mar 2024

Richard Charles O'Neil abt 1774 Belfast, Ireland - abt 1864 / managed by Adri O'Neil / last edited 27 Mar 2024

George O'Neil Mar 1867 Ontario, Canada - 1940 / managed by Kevin Durocher / last edited 27 Mar 2024

Isabel (O'Neil) McCarthy abt 1855 London, Middlesex, Ontario, Canada - 03 Aug 1933 / managed by Kevin Durocher / last edited 27 Mar 2024

William O'Neil abt 1841 Co Offaly, Ireland - 1903 / managed by Val Zulian / last edited 27 Mar 2024

Richard (O'Neil) O'Neill 07 Feb 1854 Kingston, Frontenac, Ontario, Canada - 26 Jun 1922 / managed by Cathryn Hondros / last edited 24 Mar 2024

George O'Neil Jul 1889 Darlington, Northumberland and Durham, Ontario, Canada - 1959 / managed by Diane Vanderkooy / last edited 23 Mar 2024

Melissa (O'Neil) Conger 26 Sep 1828 Independence County, Arkansaw Territory - 01 Oct 1895 / managed by David Brock / last edited 22 Mar 2024

Harvey John O'Neil 26 Jun 1926 Sandwich South Township, Essex, Ontario, Canada - 03 Feb 1987 / managed by Kevin Durocher / last edited 21 Mar 2024

Glenn L. O'Neil 1920s

managed by Kevin Durocher / last edited 21 Mar 2024

Wilfred Joseph O'Neil 17 Sep 1920 Sandwich South Township, Essex, Ontario, Canada - 18 May 2006 / managed by Kevin Durocher / last edited 21 Mar 2024

Everett O'Neil Sr. 18 Feb 1919 Sandwich South Township, Essex, Ontario, Canada - 23 Jan 1997 / managed by Kevin Durocher / last edited 21 Mar 2024

Gordon Francis O'Neil 13 Feb 1896 Sandwich South Township, Essex, Ontario, Canada - 11 Apr 1983 / managed by Kevin Durocher / last edited 21 Mar 2024

James Thomas O'Neil 08 Nov 1920 - 25 Sep 2006 / last edited 21 Mar 2024

Bernard D. O'Neil 23 Sep 1910 - 27 Jan 1977 Minneapolis, Hennepin, Minnesota, United States / last edited 21 Mar 2024

Michael O'Neil 1864 Northam, Western Australia, Australia - 23 Feb 1933 / last edited 20 Mar 2024

William George O'Neil 1911 Northam, Western Australia, Australia - 01 Dec 1946 / managed by Jo-Anne Riolfo / last edited 20 Mar 2024

Michael John O'Neil 19 Sep 1903 Northam, Western Australia, Australia - 26 Jul 1991 / managed by Jo-Anne Riolfo / last edited 20 Mar 2024

Margaret Catherine (O'Neil) Richardson 17 Oct 1913 Southern Brook, Western Australia, Australia - 31 Aug 2000 / managed by Jo-Anne Riolfo / last edited 20 Mar 2024

Michael O'Neil 1833 County Cork, Ireland - 27 Sep 1914 / last edited 20 Mar 2024

Susan Catherine O'Neil 1878 Northam, Western Australia, Australia / last edited 20 Mar 2024

Hanora O'Neil 1878 Northam, Western Australia, Australia / last edited 20 Mar 2024

Mary O'Neil 1874 Northam, Western Australia, Australia / last edited 20 Mar 2024

Patrick O'Neil 1872 Northam, Western Australia, Australia / last edited 20 Mar 2024

Sarah Ann O'Neil 1870 Northam, Western Australia, Australia / last edited 20 Mar 2024

Martin O'Neil 1867 Northam, Western Australia, Australia / last edited 20 Mar 2024

Mary (O'Neil) McLoughlin abt 1843 - bef 21 Aug 1918 Ballarat, Victoria, Australia / last edited 20 Mar 2024

Charlotte O'Neil 01 Mar 1844 L'Orignal, Champlain, Prescott and Russell, Ontario, Canada - 01 Jun 1899 / managed by D Dunn / last edited 19 Mar 2024

Susan (O'Neil) Boord abt 1833 Monongalia, West Virginia, United States - 09 Nov 1898 / managed by Carol Carney / last edited 18 Mar 2024

Nancy O’Neil

managed by Nancy O’Neil / last edited 17 Mar 2024

Daniel O'Neil 1782 Ireland - 01 Jun 1866 / last edited 16 Mar 2024

Verna Doreen (O'Neil) Howie 10 Jul 1923 Orillia, Simcoe, Ontario, Canada - 17 Nov 2021 / managed by Linda Lord / last edited 16 Mar 2024

Alletta Agnes (O'Neil) Knapp 21 Jul 1867 Venango County, Pennsylvania - 27 Aug 1933 / last edited 16 Mar 2024

Jane Elizabeth (O'Neil) Close 24 Oct 1885 Pennsylvania, United States - 20 Apr 1967 / managed by Margaret Southgate / last edited 15 Mar 2024

Catherine (O'Neil) Cruise 28 Oct 1869 - 13 Nov 1936 / managed by Katie Garrison / last edited 15 Mar 2024

Nicolaas Casparus O'Neil 12 May 1858 Utrecht, Lydenburg, Zuid-Afrikaansche Republiek - 17 May 1891 / managed by Adri O'Neil / last edited 14 Mar 2024

Margaret O’Neil abt 1846 - 28 Feb 1888 Champlain, Clinton, New York, United States / last edited 14 Mar 2024

Mary O'Neil 03 Aug 1891 Dimboola, Victoria, Australia - 13 Nov 1988 / managed by Sandra Lambert / last edited 14 Mar 2024

Celia Agnes (O'Neil) O'Brien 23 Nov 1861 Utica, Oneida, New York, United States - 07 Feb 1914 / managed by Katherine O'Brien / last edited 13 Mar 2024

Shirley O'Neil abt 1930 Sandwich South Township, Essex, Ontario, Canada / managed by Kevin Durocher / last edited 13 Mar 2024

Charles Edward O'Neil 18 Oct 1898 Sandwich South Township, Essex, Ontario, Canada - 30 Aug 1975 / managed by Kevin Durocher / last edited 13 Mar 2024

Ann O'Neil abt 1927 Sandwich South Township, Essex, Ontario, Canada / managed by Kevin Durocher / last edited 13 Mar 2024

Francis Joseph O'Neil 08 Mar 1901 Sandwich South Township, Essex, Ontario, Canada - 05 Jan 1965 / managed by Kevin Durocher / last edited 13 Mar 2024

Jean Ann O'Neil 12 May 1929 Sandwich South Township, Essex, Ontario, Canada / managed by Kevin Durocher / last edited 13 Mar 2024

Frances O'Neil abt 1926 Sandwich South Township, Essex, Ontario, Canada / managed by Kevin Durocher / last edited 13 Mar 2024

William Michael O'Neil 1902 Bridgetown, Western Australia, Australia - 04 May 1963 / managed by Mary-Ann Cook / last edited 12 Mar 2024

James O'Neil abt 1821 County Tipperary, Ireland - 10 Jun 1867 / managed by D Dunn / last edited 11 Mar 2024

Cecil Herbert O'Neil 01 Sep 1900 Ficksburg, Orange Free State, South Africa / managed by Etienne van Niekerk / last edited 11 Mar 2024

Christina Helena Schalkwyk O'Neil 13 Jan 1897 Ficksburg, Orange Free State, South Africa / managed by Etienne van Niekerk / last edited 11 Mar 2024

Edward Willem O'Neil 14 May 1895 Ficksburg, Orange Free State, South Africa - 19 Feb 1976 / managed by Etienne van Niekerk / last edited 11 Mar 2024

Catharina Petronella O'Neil 22 Sep 1892 Ficksburg, Ficksburg, Orange Free State, South Africa / managed by Etienne van Niekerk / last edited 11 Mar 2024

Hendrik Johannes O'Neil 04 Jul 1885 - 02 Jul 1956 Bethlehem, Orange Free State, South Africa / managed by Etienne van Niekerk / last edited 11 Mar 2024

Maria Elizabeth (O'Neil) Kok 10 Jan 1888 Ficksburg, Orange Free State, South Africa - 18 Apr 1952 / managed by Etienne van Niekerk / last edited 11 Mar 2024

Sarah (O'Neil) Dowler abt 1851 County Leitrim / managed by Doug Vaugh / last edited 11 Mar 2024

Elsje Jacoba Catharina O'Neil 15 Aug 1878 Ficksburg, Orange Free State, South Africa / managed by Etienne van Niekerk / last edited 11 Mar 2024

John Daniel O'Neil abt 1856 - 04 Apr 1931 / managed by Adri O'Neil / last edited 11 Mar 2024

Jane (O'Neil) Kephart 18 Feb 1804 Maryland, United States - 30 Mar 1868 / managed by Mark Williams / last edited 11 Mar 2024

Hendrika Maria O'Neil abt Jul 1883 - 25 May 1943 Senekal, Orange Free State, South Africa / managed by Etienne van Niekerk / last edited 11 Mar 2024

Hugh O'Neil abt 1846 New York - Jun 1928 / managed by Kim Goodwater / last edited 10 Mar 2024

William Francis O'Neil 18 Jan 1891 Clinton, Worcester, Massachusetts, United States - 25 Mar 1968 / managed by Stephen Roane / last edited 8 Mar 2024

Bridget (O'Neil) Dumouchelle 18 Apr 1866 Sandwich South Township, Essex, Ontario, Canada - 31 Dec 1932 / managed by Kevin Durocher / last edited 7 Mar 2024

Shawn O’Neil

managed by Shawn O’Neil / last edited 7 Mar 2024

Mary O'Neil abt 1848 / managed by Anonymous Abad / last edited 7 Mar 2024

Cornelius O'Neil County Cork, Ireland - 27 May 1863 / last edited 6 Mar 2024

Helen 'Nellie' (O'Neil) Fuller 16 Dec 1914 Brisbane, Queensland, Australia - 01 Feb 2010 / managed by Robert Ahern / last edited 5 Mar 2024

Mary (O'Neil) O'Quin 1797 Lissan, County Tyrone, Ireland - 03 Feb 1879 / managed by Aidan Quin / last edited 5 Mar 2024

Annie Louisa (O'Neil) Urquhart 1882 Western Australia, Australia - 02 Jun 1955 / managed by Phillip Urquhart / last edited 3 Mar 2024

Richard O'Neil Oct 1824 Cappagh Tipperary, Ireland - 19 Feb 1872 / managed by M Kinderis / last edited 2 Mar 2024

Martha O'Neil abt 1863 Belfast, Ireland - 13 Feb 1919 / managed by Margaret Hannon / last edited 1 Mar 2024

Alish (O'Neil) O'Quin abt 1736 Cookstown, County Tyrone, Ireland - abt 13 Jan 1809 / managed by Aidan Quin / last edited 1 Mar 2024

Daniel O'Neil abt 1750 County Tyrone, Ireland - abt 1815 / managed by Aidan Quin / last edited 1 Mar 2024

Martha Lou (O’Neil) Smith 27 Sep 1922 Kentland, Jefferson Township, Newton, Indiana, United States - 14 Apr 2015 / managed by Norman Jones / last edited 29 Feb 2024

Mary (O'Neil) O'Quin abt 1750 Cookstown, County Tyrone, Ireland - abt 1770 / managed by Aidan Quin / last edited 29 Feb 2024

Robert Reeves O'Neil 27 Aug 1877 Savannah, Wayne, New York, United States - 11 Jan 1958 / last edited 28 Feb 2024

Roy Wilde O'Neil 02 Sep 1890 Clyde, Wayne, New York, United States - 11 Dec 1948 / last edited 28 Feb 2024

Clark Lewis O'Neil 23 Nov 1893 Savannah, Wayne, New York, United States - 02 Apr 1985 / last edited 28 Feb 2024

George Alexander O'Neil Sr. 13 Apr 1847 Oswego, Oswego, New York, United States - 18 Sep 1917 / last edited 28 Feb 2024

Cora Elizabeth O'Neil 08 Sep 1874 Savannah, Wayne, New York, United States / last edited 28 Feb 2024

George Alexander O'Neil Jr. 06 Sep 1886 Oswego, Oswego, New York, United States - 01 Sep 1974 / last edited 28 Feb 2024

George Alexander O'Neil III. 29 Nov 1918 Savannah, Wayne, New York, United States - 15 Nov 1984 / last edited 28 Feb 2024

Helen Mae (O'Neil) Lennon 30 Jan 1913 Savannah, Wayne, New York, United States - 03 May 1977 / last edited 28 Feb 2024

Mildred Irene (O'Neil) Krueger 22 Feb 1910 Savannah, Wayne, New York, United States - 14 Sep 1979 / last edited 28 Feb 2024

Mary Jane O'Neil 1845 New Brunswick / last edited 27 Feb 2024

Aletta Johanna (O'Neil) Neethling 1960s

managed by Aletta Johanna Neethling / last edited 25 Feb 2024 /

Blanch Marie (ONeil) Fox 05 Sep 1901 Indiana, United States - 06 Nov 1953 / managed by Darlena Trout / last edited 25 Feb 2024

Anna (Oneil) Colwell abt 1897 Connecticut, United States - abt 1971 / managed by Sue Egan / last edited 24 Feb 2024

Franklin Roy O'Neil 11 Feb 1910 Port Byron, Mentz, Cayuga, New York, United States / last edited 23 Feb 2024

Thomas O'Neil 1790 Co. Tipperary, Ireland / managed by Myles Hannan / last edited 22 Feb 2024

Mary (O'Neil) Hynes 01 May 1816 County Tipperary, Ireland - 15 Dec 1881 / managed by Myles Hannan / last edited 22 Feb 2024

George David O'Neil Jr. 18 Jul 1919 Spokane, Washington, United States - 09 Dec 1965 / managed by Annette Allen / last edited 21 Feb 2024

William O'Neil 1805 Killinure, Aghowle,County Wicklow, Ireland - 24 Feb 1895 / managed by Sally x / last edited 21 Feb 2024

Catherine Theresa (O'Neil) Mills 06 Jun 1866 South Australia, Australia - 13 Nov 1947 / managed by Kim Turner / last edited 21 Feb 2024

Katherine Wilhelmina (O'Neil) Supernault 25 Jun 1897 Day Township, Montcalm, Michigan, United States - 20 Jul 1979 / managed by Mike Houde / last edited 20 Feb 2024

Frederick O'Neil Nov 1926 - 27 Mar 1970 St. Thomas, Elgin, Ontario, Canada / managed by Kevin Durocher / last edited 19 Feb 2024

Mary Ellen O'Neil 01 Dec 1883 Sandwich East Township, Essex, Ontario, Canada - 19 Oct 1967 / managed by Kevin Durocher / last edited 19 Feb 2024

Justus Collins O'Neil abt 22 Jul 1886 Sandwich East Township, Essex, Ontario, Canada - 04 Nov 1964 / managed by Kevin Durocher / last edited 19 Feb 2024

Lavina Jane (O'Neil) Meagher 24 Nov 1869 Corry, Erie, Pennsylvania, United States - 22 Nov 1949 / last edited 17 Feb 2024

Eunice (O'Neil) Smith 26 Feb 1849 Erie, New York, United States - 1889 / managed by David Moore / last edited 15 Feb 2024

Alexander Melrose (ONeil) Watt 1900 Carlton, Victoria, Australia - 29 Mar 1974 / managed by Greg Scannell / last edited 15 Feb 2024

Sarah (O'Neil) Heath 1863 Yass, New South Wales, Australia - 1948 / managed by Dianna Blake / last edited 15 Feb 2024

Jeremiah C O'Neil 15 Feb 1815 Canada - 09 Jan 1918 / managed by Bob Snyder / last edited 14 Feb 2024

Edward Sheppard O'Neil abt Jun 1878 Montgomery Co, Virginia - 21 Jun 1920 / managed by Lora Koch / last edited 14 Feb 2024

Charles O'Neil 1824 - 1907 Yass, New South Wales, Australia / managed by Dianna Blake / last edited 14 Feb 2024

Henry A O'Neil 1814 Cocke, Tennessee, United States - 14 Dec 1864 / managed by Kelly Gottsponer / last edited 13 Feb 2024

Top O'Neil contributors last month: #1 Suzy Cairns. #2 Audrey (Hoppes) Martin. #2 Stu Ward. #2 Patricia (Simon) LaPlante. #2 Steven Bicknell. #3 Laura White. #3 Bonnie (McFeaters) U. #3 Brian Roth. #4 Frances (McHugh) Weidman. #4 Matt Rehrig.

O'Neil-tagged activity in G2G (Genealogist-to-Genealogist Forum):

I wonder if I can learn anything about the O'Neil family of St Catherine Parish, Jamaica 20 Apr 2024.
Frank Delo (1862 - 1937) Ohio oil worker and Methodist 7 May 2023.
New member introduction 5 Sep 2022.

O'Neil genealogy free-space pages:

Cameron Family Mysteries-1 managed by Tricia Francis.
O'Neil Family Mysteries Omaha, nebraska, other states too managed by Charity Sapp.
Fee Family Mysteries Cook and Lake counties, Illinois managed by Richard Fee.

Please join us in collaborating on O'Neil family trees. We need the help of good genealogists to grow a completely free shared family tree to connect us all.

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