Mary-Theresa Duffy Genealogy: 237 obituaries, marriages, births, burials (1806-2014)

Mary-Theresa Duffy is documented in 237 historical records spanning 1806-2014 across 59 cities — including Montreal, Quebec, Valcourt, Blackville, Iroquois-Falls, Charlottetown, Lennoxville, Harvey, Barrie, and Hammond. Sources include 51 births, 8 baptism records, 46 censuses, 82 marriage records, 1 death, 2 burial records, and 47 obituaries. Discover your genealogy on MesAieux (YourFolks), one of the best platforms for ancestry research, focusing on Quebec and Canada. Trace your family tree and track the lives of individuals named Mary-Theresa Duffy through these records — start uncovering your ancestors and build your complete family tree with Mary-Theresa Duffy today.

Year	Type	Subject	Location	Source	Results
abt. 1806	Birth	Mary Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1806 Birth Mary Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1807	Marriage	John MC-Manners & Mary Duffy	Undetermined location	Vital records	abt. 1807 Marriage John MC-Manners & Mary Duffy Undetermined location (Vital records)
1808	Birth	Mary Duffy	Undetermined location	Saint-Thomas d'Aquin Cemetery, Compton, Qc	1808 Birth Mary Duffy Undetermined location (Saint-Thomas d'Aquin Cemetery, Compton, Qc)
abt. 1810	Marriage	Patrick Maloney & Mary Duffy	Undetermined location	Vital records	abt. 1810 Marriage Patrick Maloney & Mary Duffy Undetermined location (Vital records)
abt. 1815	Birth	Mary-Ann Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1815 Birth Mary-Ann Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1815	Marriage	John Egan & Mary Duffy	Undetermined location	Vital records	abt. 1815 Marriage John Egan & Mary Duffy Undetermined location (Vital records)
1823	Marriage	Thomas Murphy & Mary Murphy	Quebec, Qc	Vital records	1823 Marriage Thomas Murphy & Mary Murphy Quebec, Qc (Vital records)
abt. 1828	Marriage	Michael Beaty & Mary Duffy	Undetermined location	Vital records	abt. 1828 Marriage Michael Beaty & Mary Duffy Undetermined location (Vital records)
abt. 1830	Marriage	John Kelly & Mary Duffy	Undetermined location	Vital records	abt. 1830 Marriage John Kelly & Mary Duffy Undetermined location (Vital records)
abt. 1832	Marriage	Owen Farrell & Mary Duffy	Undetermined location	Vital records	abt. 1832 Marriage Owen Farrell & Mary Duffy Undetermined location (Vital records)
abt. 1833	Birth	Mary-W Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1833 Birth Mary-W Duffy Undetermined location (Recensement du Canada, 1891)
abt. 1836	Birth	Mary-E Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1836 Birth Mary-E Duffy Undetermined location (Recensement du Canada, 1891)
abt. 1837	Marriage	Michael Ruddy & Mary Duffy	Undetermined location	Vital records	abt. 1837 Marriage Michael Ruddy & Mary Duffy Undetermined location (Vital records)
1837	Marriage	Thomas Jennings & Mary Dophy	Sainte-Brigitte-De-Laval, Qc	Vital records	1837 Marriage Thomas Jennings & Mary Dophy Sainte-Brigitte-De-Laval, Qc (Vital records)
abt. 1842	Birth	Mary-Elizabeth Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1842 Birth Mary-Elizabeth Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1843	Marriage	James Kinnon & Mary Duffy	Undetermined location	Vital records	abt. 1843 Marriage James Kinnon & Mary Duffy Undetermined location (Vital records)
abt. 1844	Marriage	Michael Rady & Mary Duffy	Undetermined location	Vital records	abt. 1844 Marriage Michael Rady & Mary Duffy Undetermined location (Vital records)
abt. 1844	Marriage	John Finigan & Mary Duffy	Undetermined location	Vital records	abt. 1844 Marriage John Finigan & Mary Duffy Undetermined location (Vital records)
1844	Marriage	William Murphy & Mary Duffy	Montreal, Qc	Vital records	1844 Marriage William Murphy & Mary Duffy Montreal, Qc (Vital records)
abt. 1845	Birth	Theresa Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1845 Birth Theresa Duffy Undetermined location (Recensement du Canada, 1881 )
1845	Marriage	Michael Higgins & Mary Duffy	Montreal, Qc	Vital records	1845 Marriage Michael Higgins & Mary Duffy Montreal, Qc (Vital records)
abt. 1847	Marriage	John Finegan & Mary Duffy	Undetermined location	Vital records	abt. 1847 Marriage John Finegan & Mary Duffy Undetermined location (Vital records)
1847	Marriage	James Sweeny & Mary Duffy	Quebec, Qc	Vital records	1847 Marriage James Sweeny & Mary Duffy Quebec, Qc (Vital records)
abt. 1849	Marriage	Matthew Smullion & Mary-Ann Duffy	Undetermined location	Vital records	abt. 1849 Marriage Matthew Smullion & Mary-Ann Duffy Undetermined location (Vital records)
1850	Baptism	Mary-Ann Duffy	Sherbrooke, QC	Vital records	1850 Baptism Mary-Ann Duffy Sherbrooke, QC (Vital records)
abt. 1850	Marriage	Isaac Duffy & Mary-Ann Duffy	Undetermined location	Vital records	abt. 1850 Marriage Isaac Duffy & Mary-Ann Duffy Undetermined location (Vital records)
abt. 1851	Birth	Mary Duphy	Undetermined location	Recensement du Canada, 1881	abt. 1851 Birth Mary Duphy Undetermined location (Recensement du Canada, 1881 )
abt. 1851	Marriage	Marius McGovern & Mary Duffy	Undetermined location	Vital records	abt. 1851 Marriage Marius McGovern & Mary Duffy Undetermined location (Vital records)
abt. 1852	Marriage	Patrick Gillin & Mary-Ann Duffy	Undetermined location	Vital records	abt. 1852 Marriage Patrick Gillin & Mary-Ann Duffy Undetermined location (Vital records)
1852	Marriage	Michael Forrestal & Mary Duffy	Quebec, Qc	Vital records	1852 Marriage Michael Forrestal & Mary Duffy Quebec, Qc (Vital records)
abt. 1853	Birth	Mary-Jane Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1853 Birth Mary-Jane Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1854	Marriage	John Byrns & Mary Duffy	Undetermined location	Vital records	abt. 1854 Marriage John Byrns & Mary Duffy Undetermined location (Vital records)
1857	Baptism	Mary-Cecukua Duffy	Saint-Antoine-de-l'Isle-aux-Grues, QC	Vital records	1857 Baptism Mary-Cecukua Duffy Saint-Antoine-de-l'Isle-aux-Grues, QC (Vital records)
abt. 1859	Birth	Teresa Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1859 Birth Teresa Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1861	Birth	Marry Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1861 Birth Marry Duffy Undetermined location (Recensement du Canada, 1891)
abt. 1861	Marriage	Francis McNally & Mary Duffy	Undetermined location	Vital records	abt. 1861 Marriage Francis McNally & Mary Duffy Undetermined location (Vital records)
abt. 1862	Birth	Mary-A. Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1862 Birth Mary-A. Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1862	Birth	Mary-C Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1862 Birth Mary-C Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1863	Birth	Mary-L Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1863 Birth Mary-L Duffy Undetermined location (Recensement du Canada, 1891)
abt. 1864	Birth	Mary-Ellen Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1864 Birth Mary-Ellen Duffy Undetermined location (Recensement du Canada, 1881 )
1865	Baptism	Henora-Mary Duffy	Valcourt, QC	Vital records	1865 Baptism Henora-Mary Duffy Valcourt, QC (Vital records)
abt. 1865	Marriage	Peter Hanlon & Mary Duffy	Undetermined location	Vital records	abt. 1865 Marriage Peter Hanlon & Mary Duffy Undetermined location (Vital records)
abt. 1866	Marriage	John Byrne & Mary Duffy	Undetermined location	Vital records	abt. 1866 Marriage John Byrne & Mary Duffy Undetermined location (Vital records)
abt. 1867	Birth	Mary-J. Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1867 Birth Mary-J. Duffy Undetermined location (Recensement du Canada, 1881 )
1869	Baptism	Mary Duffy	Valcourt, QC	Vital records	1869 Baptism Mary Duffy Valcourt, QC (Vital records)
1869	Baptism	Mary-Ellen Duffy	Drummondville, QC	Vital records	1869 Baptism Mary-Ellen Duffy Drummondville, QC (Vital records)
abt. 1869	Birth	Teresa-Ruth Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1869 Birth Teresa-Ruth Duffy Undetermined location (Recensement du Canada, 1881 )
1869	Burial	Mary Duffy	Richmond, QC	Vital records	1869 Burial Mary Duffy Richmond, QC (Vital records)
abt. 1870	Marriage	Thomas Demings & Mary Duffy	Undetermined location	Vital records	abt. 1870 Marriage Thomas Demings & Mary Duffy Undetermined location (Vital records)
abt. 1872	Birth	Teresa-M Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1872 Birth Teresa-M Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1872	Birth	O-Mary Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1872 Birth O-Mary Duffy Undetermined location (Recensement du Canada, 1891)
1872	Marriage	William Bown & Mary Duffy	Quebec, Qc	Vital records	1872 Marriage William Bown & Mary Duffy Quebec, Qc (Vital records)
1872	Marriage	John Grady & Mary Duffy	Valcourt, Qc	Vital records	1872 Marriage John Grady & Mary Duffy Valcourt, Qc (Vital records)
abt. 1873	Birth	Mary-M Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1873 Birth Mary-M Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1873	Birth	Mary-Margaret Duffy	Undetermined location	Recensement canadien des provinces des prairies, 1926	abt. 1873 Birth Mary-Margaret Duffy Undetermined location (Recensement canadien des provinces des prairies, 1926)
abt. 1873	Birth	Mary-I Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1873 Birth Mary-I Duffy Undetermined location (Recensement du Canada, 1891)
1873	Marriage	Jeremiah Byrne & Mary-Ann Duffy	Montreal, Qc	Vital records	1873 Marriage Jeremiah Byrne & Mary-Ann Duffy Montreal, Qc (Vital records)
1873	Marriage	Joseph Ryan & Mary Duffy	Gracefield, Qc	Vital records	1873 Marriage Joseph Ryan & Mary Duffy Gracefield, Qc (Vital records)
abt. 1874	Birth	Mary-An Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1874 Birth Mary-An Duffy Undetermined location (Recensement du Canada, 1891)
abt. 1874	Birth	Mary-D Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1874 Birth Mary-D Duffy Undetermined location (Recensement du Canada, 1891)
abt. 1875	Birth	Mary-E. Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1875 Birth Mary-E. Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1875	Birth	Mary-Josephine Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1875 Birth Mary-Josephine Duffy Undetermined location (Recensement du Canada, 1881 )
1876	Baptism	Mary-Maud Duffy	Lennoxville, QC	Vital records	1876 Baptism Mary-Maud Duffy Lennoxville, QC (Vital records)
abt. 1876	Birth	Mary-Maud Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1876 Birth Mary-Maud Duffy Undetermined location (Recensement du Canada, 1881 )
1877	Marriage	John Foley & Mary Duffy	Montreal, Qc	Vital records	1877 Marriage John Foley & Mary Duffy Montreal, Qc (Vital records)
1879	Death	Mary Duffy	Compton, Qc	Saint-Thomas d'Aquin Cemetery, Compton, Qc	1879 Death Mary Duffy Compton, Qc (Saint-Thomas d'Aquin Cemetery, Compton, Qc)
abt. 1880	Birth	Mary-L. -F. Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1880 Birth Mary-L. -F. Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1880	Birth	Mary-Agnes Duffy	Undetermined location	Recensement du Canada, 1881	abt. 1880 Birth Mary-Agnes Duffy Undetermined location (Recensement du Canada, 1881 )
abt. 1880	Marriage	John Banke & Mary Duffy	Undetermined location	Vital records	abt. 1880 Marriage John Banke & Mary Duffy Undetermined location (Vital records)
abt. 1881	Birth	Mary-Ada Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1881 Birth Mary-Ada Duffy Undetermined location (Recensement du Canada, 1931)
1881	Census	Teresa-Ruth Duffy	Collingwood, ON	Recensement du Canada, 1881	1881 Census Teresa-Ruth Duffy Collingwood, ON (Recensement du Canada, 1881 )
1881	Census	Theresa Duffy	Maugerville, NB	Recensement du Canada, 1881	1881 Census Theresa Duffy Maugerville, NB (Recensement du Canada, 1881 )
1881	Census	Mary-Maud Duffy	Lennoxville, QC	Recensement du Canada, 1881	1881 Census Mary-Maud Duffy Lennoxville, QC (Recensement du Canada, 1881 )
1881	Census	Teresa Duffy	Blackville, NB	Recensement du Canada, 1881	1881 Census Teresa Duffy Blackville, NB (Recensement du Canada, 1881 )
1881	Census	Mary-Ellen Duffy	Lot 36, IPE	Recensement du Canada, 1881	1881 Census Mary-Ellen Duffy Lot 36, IPE (Recensement du Canada, 1881 )
1881	Census	Mary-E. Duffy	Harvey, NB	Recensement du Canada, 1881	1881 Census Mary-E. Duffy Harvey, NB (Recensement du Canada, 1881 )
1881	Census	Mary-J. Duffy	Cobourg, ON	Recensement du Canada, 1881	1881 Census Mary-J. Duffy Cobourg, ON (Recensement du Canada, 1881 )
1881	Census	Mary-Jane Duffy	Barrie, ON	Recensement du Canada, 1881	1881 Census Mary-Jane Duffy Barrie, ON (Recensement du Canada, 1881 )
1881	Census	Mary-Josephine Duffy	Eardly, QC	Recensement du Canada, 1881	1881 Census Mary-Josephine Duffy Eardly, QC (Recensement du Canada, 1881 )
1881	Census	Mary-L. -F. Duffy	Norton, NB	Recensement du Canada, 1881	1881 Census Mary-L. -F. Duffy Norton, NB (Recensement du Canada, 1881 )
1881	Census	Mary Duffy	Barrie, ON	Recensement du Canada, 1881	1881 Census Mary Duffy Barrie, ON (Recensement du Canada, 1881 )
1881	Census	Mary Duphy	Mann, QC	Recensement du Canada, 1881	1881 Census Mary Duphy Mann, QC (Recensement du Canada, 1881 )
1881	Census	Mary-A. Duffy	Albion, ON	Recensement du Canada, 1881	1881 Census Mary-A. Duffy Albion, ON (Recensement du Canada, 1881 )
1881	Census	Mary-Agnes Duffy	Quartier No. 2, NB	Recensement du Canada, 1881	1881 Census Mary-Agnes Duffy Quartier No. 2, NB (Recensement du Canada, 1881 )
1881	Census	Mary-Ann Duffy	Hammond, NB	Recensement du Canada, 1881	1881 Census Mary-Ann Duffy Hammond, NB (Recensement du Canada, 1881 )
abt. 1882	Birth	Mary-S Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1882 Birth Mary-S Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1883	Birth	Mary-K Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1883 Birth Mary-K Duffy Undetermined location (Recensement du Canada, 1931)
1885	Marriage	James Finlay & Mary-Ann Duffy	Montreal, Qc	Vital records	1885 Marriage James Finlay & Mary-Ann Duffy Montreal, Qc (Vital records)
abt. 1885	Marriage	Gerald Cross & Mary Duffy	Undetermined location	Vital records	abt. 1885 Marriage Gerald Cross & Mary Duffy Undetermined location (Vital records)
1887	Baptism	Mary-Margaret Duffy	Sainte-Brigitte-des-Saults, QC	Vital records	1887 Baptism Mary-Margaret Duffy Sainte-Brigitte-des-Saults, QC (Vital records)
abt. 1888	Birth	Ethel-Mary Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1888 Birth Ethel-Mary Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1888	Birth	Mary-Mabel Duffy	Undetermined location	Recensement du Canada, 1891	abt. 1888 Birth Mary-Mabel Duffy Undetermined location (Recensement du Canada, 1891)
1888	Marriage	Eugene McKenna & Cecelia-Mary Duffy	Montreal, Qc	Vital records	1888 Marriage Eugene McKenna & Cecelia-Mary Duffy Montreal, Qc (Vital records)
1891	Census	Mary-W Duffy	Hampton, NB	Recensement du Canada, 1891	1891 Census Mary-W Duffy Hampton, NB (Recensement du Canada, 1891)
1891	Census	O-Mary Duffy	Blackville, NB	Recensement du Canada, 1891	1891 Census O-Mary Duffy Blackville, NB (Recensement du Canada, 1891)
1891	Census	Mary-M Duffy	Carleton Place, ON	Recensement du Canada, 1891	1891 Census Mary-M Duffy Carleton Place, ON (Recensement du Canada, 1891)
1891	Census	Mary-Mabel Duffy	Charlottetown Royalty, IPE	Recensement du Canada, 1891	1891 Census Mary-Mabel Duffy Charlottetown Royalty, IPE (Recensement du Canada, 1891)
1891	Census	Marry Duffy	King Ward, NB	Recensement du Canada, 1891	1891 Census Marry Duffy King Ward, NB (Recensement du Canada, 1891)
1891	Census	Mary-L Duffy	Alma, NB	Recensement du Canada, 1891	1891 Census Mary-L Duffy Alma, NB (Recensement du Canada, 1891)
1891	Census	Mary-D Duffy	Mara, ON	Recensement du Canada, 1891	1891 Census Mary-D Duffy Mara, ON (Recensement du Canada, 1891)
1891	Census	Mary-E Duffy	Harvey, NB	Recensement du Canada, 1891	1891 Census Mary-E Duffy Harvey, NB (Recensement du Canada, 1891)
1891	Census	Mary-An Duffy	Hammond, NB	Recensement du Canada, 1891	1891 Census Mary-An Duffy Hammond, NB (Recensement du Canada, 1891)
1892	Marriage	John O-Laughlin & Mary-E Duffy	Laconia, Nh	Vital records	1892 Marriage John O-Laughlin & Mary-E Duffy Laconia, Nh (Vital records)
1893	Marriage	James Butler & Mary Duffy	L'isle-Aux-Allumettes, Qc	Vital records	1893 Marriage James Butler & Mary Duffy L'isle-Aux-Allumettes, Qc (Vital records)
abt. 1896	Birth	Mary-Edna Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1896 Birth Mary-Edna Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1898	Birth	Mary-Grace Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1898 Birth Mary-Grace Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1900	Birth	Mary-V Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1900 Birth Mary-V Duffy Undetermined location (Recensement du Canada, 1931)
1902	Marriage	Patrick Woods & Mary Duffy	Dover, Nh	Vital records	1902 Marriage Patrick Woods & Mary Duffy Dover, Nh (Vital records)
abt. 1903	Marriage	Adolphe Sausville & Mary Duffy	Undetermined location	Vital records	abt. 1903 Marriage Adolphe Sausville & Mary Duffy Undetermined location (Vital records)
abt. 1905	Birth	Mary-Lavina Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1905 Birth Mary-Lavina Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1906	Birth	Mary-Kathleen Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1906 Birth Mary-Kathleen Duffy Undetermined location (Recensement du Canada, 1931)
1906	Marriage	Eugene Martel & Mary Duffy	Montreal, Qc	Vital records	1906 Marriage Eugene Martel & Mary Duffy Montreal, Qc (Vital records)
1907	Marriage	Arthur-A Faucher & Mary Duffy	Manchester, Nh	Vital records	1907 Marriage Arthur-A Faucher & Mary Duffy Manchester, Nh (Vital records)
abt. 1907	Marriage	Thomas Duffy & Mary Duffy	Undetermined location	Vital records	abt. 1907 Marriage Thomas Duffy & Mary Duffy Undetermined location (Vital records)
abt. 1908	Birth	Mary-Lois Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1908 Birth Mary-Lois Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1908	Birth	Mary-Myrtle Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1908 Birth Mary-Myrtle Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1909	Birth	Jannie-Mary Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1909 Birth Jannie-Mary Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1910	Birth	Mary-Jones Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1910 Birth Mary-Jones Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1910	Marriage	Michael Obrien & Mary Duffy	Undetermined location	Vital records	abt. 1910 Marriage Michael Obrien & Mary Duffy Undetermined location (Vital records)
abt. 1911	Marriage	William Mead & Mary-Ann Duffy	Undetermined location	Vital records	abt. 1911 Marriage William Mead & Mary-Ann Duffy Undetermined location (Vital records)
abt. 1913	Birth	Mary-Catherina Duffy	Undetermined location	Recensement canadien des provinces des prairies, 1926	abt. 1913 Birth Mary-Catherina Duffy Undetermined location (Recensement canadien des provinces des prairies, 1926)
abt. 1913	Marriage	Matthew Love & Mary Duffy	Undetermined location	Vital records	abt. 1913 Marriage Matthew Love & Mary Duffy Undetermined location (Vital records)
1914	Baptism	Mary-Margaret-Viola Duffy	Sainte-Brigitte-des-Saults, QC	Vital records	1914 Baptism Mary-Margaret-Viola Duffy Sainte-Brigitte-des-Saults, QC (Vital records)
abt. 1914	Birth	Mary-Evangeline Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1914 Birth Mary-Evangeline Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1914	Marriage	Benjamin-B Mattison & Mary Duffy	Undetermined location	Vital records	abt. 1914 Marriage Benjamin-B Mattison & Mary Duffy Undetermined location (Vital records)
abt. 1916	Marriage	John Hall & Briget-Mary Duffy	Undetermined location	Vital records	abt. 1916 Marriage John Hall & Briget-Mary Duffy Undetermined location (Vital records)
abt. 1917	Birth	Mary-Louise Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1917 Birth Mary-Louise Duffy Undetermined location (Recensement du Canada, 1931)
1917	Marriage	Albert-F Poehlman & Alice-Mary Duffy	Derry, Nh	Vital records	1917 Marriage Albert-F Poehlman & Alice-Mary Duffy Derry, Nh (Vital records)
abt. 1919	Birth	Mary-Mouside Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1919 Birth Mary-Mouside Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1919	Marriage	Hugh O-Brien & Mary Duffy	Undetermined location	Vital records	abt. 1919 Marriage Hugh O-Brien & Mary Duffy Undetermined location (Vital records)
abt. 1919	Marriage	Narcisse Lemire & Marie Duffy	Undetermined location	Vital records	abt. 1919 Marriage Narcisse Lemire & Marie Duffy Undetermined location (Vital records)
1919	Marriage	Edward Begdly & Teresa Duffy	Iroquois-Falls, On	Vital records	1919 Marriage Edward Begdly & Teresa Duffy Iroquois-Falls, On (Vital records)
abt. 1920	Birth	Elsie-Mary Duffy	Undetermined location	Recensement canadien des provinces des prairies, 1926	abt. 1920 Birth Elsie-Mary Duffy Undetermined location (Recensement canadien des provinces des prairies, 1926)
abt. 1920	Marriage	John Kerwin & Mary Duffy	Undetermined location	Vital records	abt. 1920 Marriage John Kerwin & Mary Duffy Undetermined location (Vital records)
1921	Marriage	Arthur-Aurelien Bastien & Mary-Bridget Duffy	Montreal, Qc	Vital records	1921 Marriage Arthur-Aurelien Bastien & Mary-Bridget Duffy Montreal, Qc (Vital records)
abt. 1922	Birth	Mary-J Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1922 Birth Mary-J Duffy Undetermined location (Recensement du Canada, 1931)
1922	Marriage	Denis St-James & Alice Duffy	Iroquois-Falls, On	Vital records	1922 Marriage Denis St-James & Alice Duffy Iroquois-Falls, On (Vital records)
1923	Marriage	Adelard Heroux & Mary-Jane Duffy	Manchester, Nh	Vital records	1923 Marriage Adelard Heroux & Mary-Jane Duffy Manchester, Nh (Vital records)
abt. 1924	Marriage	William Dwyer & Mary Duffy	Undetermined location	Vital records	abt. 1924 Marriage William Dwyer & Mary Duffy Undetermined location (Vital records)
abt. 1924	Marriage	Narcisse Lemire & Mary Duffy	Undetermined location	Vital records	abt. 1924 Marriage Narcisse Lemire & Mary Duffy Undetermined location (Vital records)
abt. 1924	Marriage	Bryan Corrigan & Mary Duffy	Undetermined location	Vital records	abt. 1924 Marriage Bryan Corrigan & Mary Duffy Undetermined location (Vital records)
1925	Marriage	Thomas-Michael Devine & Helena-Theresa Duffy	Iroquois-Falls, On	Vital records	1925 Marriage Thomas-Michael Devine & Helena-Theresa Duffy Iroquois-Falls, On (Vital records)
1926	Census	Mary-Catherina Duffy	Calgary (Ville), AB	Recensement canadien des provinces des prairies, 1926	1926 Census Mary-Catherina Duffy Calgary (Ville), AB (Recensement canadien des provinces des prairies, 1926)
1926	Census	Elsie-Mary Duffy	Moose Jaw, SK	Recensement canadien des provinces des prairies, 1926	1926 Census Elsie-Mary Duffy Moose Jaw, SK (Recensement canadien des provinces des prairies, 1926)
1926	Census	Mary-K Duffy	Regina (Ville), SK	Recensement canadien des provinces des prairies, 1926	1926 Census Mary-K Duffy Regina (Ville), SK (Recensement canadien des provinces des prairies, 1926)
abt. 1926	Marriage	George-D Browne & Mary Duffy	Undetermined location	Vital records	abt. 1926 Marriage George-D Browne & Mary Duffy Undetermined location (Vital records)
1926	Marriage	James-Daly Burt & Mary-Teresa Duffy	Montreal, Qc	Vital records	1926 Marriage James-Daly Burt & Mary-Teresa Duffy Montreal, Qc (Vital records)
abt. 1927	Birth	Mary-Clare Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1927 Birth Mary-Clare Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1927	Birth	Mary-Belle Duffy	Undetermined location	Recensement du Canada, 1931	abt. 1927 Birth Mary-Belle Duffy Undetermined location (Recensement du Canada, 1931)
abt. 1927	Marriage	Michael-James Maxion & Ellen Duffy	Undetermined location	Vital records	abt. 1927 Marriage Michael-James Maxion & Ellen Duffy Undetermined location (Vital records)
1928	Marriage	George-Frederick Medynski & Mary Duffy	Montreal, Qc	Vital records	1928 Marriage George-Frederick Medynski & Mary Duffy Montreal, Qc (Vital records)
1931	Census	Mary-Kathleen Duffy	Saskatchewan, SK	Recensement du Canada, 1931	1931 Census Mary-Kathleen Duffy Saskatchewan, SK (Recensement du Canada, 1931)
1931	Census	Mary-Lavina Duffy	Grand Valley (Village), ON	Recensement du Canada, 1931	1931 Census Mary-Lavina Duffy Grand Valley (Village), ON (Recensement du Canada, 1931)
1931	Census	Mary-Lois Duffy	Hamilton (Cite), ON	Recensement du Canada, 1931	1931 Census Mary-Lois Duffy Hamilton (Cite), ON (Recensement du Canada, 1931)
1931	Census	Mary-Louise Duffy	Fort Frances (Ville), ON	Recensement du Canada, 1931	1931 Census Mary-Louise Duffy Fort Frances (Ville), ON (Recensement du Canada, 1931)
1931	Census	Mary-Jones Duffy	Blackville (Paroisse), NB	Recensement du Canada, 1931	1931 Census Mary-Jones Duffy Blackville (Paroisse), NB (Recensement du Canada, 1931)
1931	Census	Mary-Edna Duffy	Brantford (Cite), ON	Recensement du Canada, 1931	1931 Census Mary-Edna Duffy Brantford (Cite), ON (Recensement du Canada, 1931)
1931	Census	Mary-Elizabeth Duffy	[Sans nom], AB	Recensement du Canada, 1931	1931 Census Mary-Elizabeth Duffy [Sans nom], AB (Recensement du Canada, 1931)
1931	Census	Mary-Evangeline Duffy	Charlottetown (Cite), IPE	Recensement du Canada, 1931	1931 Census Mary-Evangeline Duffy Charlottetown (Cite), IPE (Recensement du Canada, 1931)
1931	Census	Mary-Grace Duffy	Lunenburg (Ville), NÉ	Recensement du Canada, 1931	1931 Census Mary-Grace Duffy Lunenburg (Ville), NÉ (Recensement du Canada, 1931)
1931	Census	Mary-J Duffy	Burnaby (Municipalite), C-B	Recensement du Canada, 1931	1931 Census Mary-J Duffy Burnaby (Municipalite), C-B (Recensement du Canada, 1931)
1931	Census	Mary-Margaret Duffy	[Sans nom], AB	Recensement du Canada, 1931	1931 Census Mary-Margaret Duffy [Sans nom], AB (Recensement du Canada, 1931)
1931	Census	Mary-Mouside Duffy	Charlottetown (Cite), IPE	Recensement du Canada, 1931	1931 Census Mary-Mouside Duffy Charlottetown (Cite), IPE (Recensement du Canada, 1931)
1931	Census	Mary-S Duffy	McKillop (Canton), ON	Recensement du Canada, 1931	1931 Census Mary-S Duffy McKillop (Canton), ON (Recensement du Canada, 1931)
1931	Census	Teresa-M Duffy	Hamilton (Cite), ON	Recensement du Canada, 1931	1931 Census Teresa-M Duffy Hamilton (Cite), ON (Recensement du Canada, 1931)
1931	Census	Ethel-Mary Duffy	Vancouver (Cite), C-B	Recensement du Canada, 1931	1931 Census Ethel-Mary Duffy Vancouver (Cite), C-B (Recensement du Canada, 1931)
1931	Census	Jannie-Mary Duffy	Newcastle (Paroisse), NB	Recensement du Canada, 1931	1931 Census Jannie-Mary Duffy Newcastle (Paroisse), NB (Recensement du Canada, 1931)
1931	Census	Mary-Belle Duffy	Wallaceburg (Ville), ON	Recensement du Canada, 1931	1931 Census Mary-Belle Duffy Wallaceburg (Ville), ON (Recensement du Canada, 1931)
1931	Census	Mary-C Duffy	Blind River (Ville), ON	Recensement du Canada, 1931	1931 Census Mary-C Duffy Blind River (Ville), ON (Recensement du Canada, 1931)
1931	Census	Mary-Clare Duffy	Charlottetown (Cite), IPE	Recensement du Canada, 1931	1931 Census Mary-Clare Duffy Charlottetown (Cite), IPE (Recensement du Canada, 1931)
1931	Marriage	John Scullion & Mary Duffy	Montreal, Qc	Vital records	1931 Marriage John Scullion & Mary Duffy Montreal, Qc (Vital records)
abt. 1932	Marriage	Desmond St-James & Mary-Alice Duffy	Undetermined location	Vital records	abt. 1932 Marriage Desmond St-James & Mary-Alice Duffy Undetermined location (Vital records)
abt. 1940	Marriage	Raymond Pigeon & Theresa Duffy	Undetermined location	Vital records	abt. 1940 Marriage Raymond Pigeon & Theresa Duffy Undetermined location (Vital records)
abt. 1940	Marriage	Frederick-William Grant & Mary Duffy	Undetermined location	Vital records	abt. 1940 Marriage Frederick-William Grant & Mary Duffy Undetermined location (Vital records)
1949	Marriage	Ronald Piche & Mary-Theresa Duffy	Espanola, On	Vital records	1949 Marriage Ronald Piche & Mary-Theresa Duffy Espanola, On (Vital records)
1949	Marriage	Ronald-Joseph Piche & Mary-Theresa Duffy	Espanola, On	Vital records	1949 Marriage Ronald-Joseph Piche & Mary-Theresa Duffy Espanola, On (Vital records)
1950	Marriage	William-Hollis Matthews & Mary-Ethel Duffy	Quebec, Qc	Vital records	1950 Marriage William-Hollis Matthews & Mary-Ethel Duffy Quebec, Qc (Vital records)
1954	Marriage	William-John Laskaris & Mary-Ellen Duffy	Blind-River, On	Vital records	1954 Marriage William-John Laskaris & Mary-Ellen Duffy Blind-River, On (Vital records)
1954	Marriage	Nickolas-Eric Harrigan & Mary-Evelyn Duffy	Ottawa, On	Vital records	1954 Marriage Nickolas-Eric Harrigan & Mary-Evelyn Duffy Ottawa, On (Vital records)
abt. 1956	Marriage	William-J Walsh & Mary-Agnes Duffy	Undetermined location	Vital records	abt. 1956 Marriage William-J Walsh & Mary-Agnes Duffy Undetermined location (Vital records)
abt. 1957	Marriage	Robert Waddle & Mary Duffy	Undetermined location	Vital records	abt. 1957 Marriage Robert Waddle & Mary Duffy Undetermined location (Vital records)
abt. 1957	Marriage	James Cosgrove & Mary Duffy	Undetermined location	Vital records	abt. 1957 Marriage James Cosgrove & Mary Duffy Undetermined location (Vital records)
1959	Marriage	Marcel-Jos. -Gerard Couture & Doreen-Mary Duffy	Quebec, Qc	Vital records	1959 Marriage Marcel-Jos. -Gerard Couture & Doreen-Mary Duffy Quebec, Qc (Vital records)
1961	Marriage	Joseph-Marcel-Raymond Bernicky & Rosalyn-Mary Duffy	Gatineau, Qc	Vital records	1961 Marriage Joseph-Marcel-Raymond Bernicky & Rosalyn-Mary Duffy Gatineau, Qc (Vital records)
abt. 1968	Marriage	Leonard Hollinger & Mary Duffy	Undetermined location	Vital records	abt. 1968 Marriage Leonard Hollinger & Mary Duffy Undetermined location (Vital records)
1969	Marriage	Kenny Riczr & Mary Duffy	Grande-Prairie, Ab	Vital records	1969 Marriage Kenny Riczr & Mary Duffy Grande-Prairie, Ab (Vital records)
1973	Marriage	Joseph-James-Robert Mineault & Mary-Nancy Duffy	Gatineau, Qc	Vital records	1973 Marriage Joseph-James-Robert Mineault & Mary-Nancy Duffy Gatineau, Qc (Vital records)
1976	Marriage	Maurice-Edmond Lacroix & Margaret-Mary Duffy	Woonsocket, Ri	Vital records	1976 Marriage Maurice-Edmond Lacroix & Margaret-Mary Duffy Woonsocket, Ri (Vital records)
abt. 1980	Marriage	Roger-J Ruziska & Mary-P Duffy	Undetermined location	Vital records	abt. 1980 Marriage Roger-J Ruziska & Mary-P Duffy Undetermined location (Vital records)
1994	Burial	Mary-Margaret-Viola Duffy		Vital records	1994 Burial Mary-Margaret-Viola Duffy (Vital records)

Obituary of Theresa-Ann Lander-Duffy

Theresa-Ann Lander-Duffy, spouse of Mark Duffy, died at 49 years old.

Obituary: Theresa Ann (Terrie) Lander-Duffy, 49, 304 O'Neal St., died Friday. Survivors: Parents, Comptroller General Jim Lander and Jolene Smith Lander; husband, Mark Duffy; stepsons, Christoper Matthews Duffy, Jamie McCurry; stepdaughters, Corina Anne Duffy, Jennifer McCurry; sisters, Britt Snelling, Leslie Orr, Gail Floyd, and Jeannie Brehmer; and brother, David Lander. [...]

Obituary of Theresa Duffy (1928 - 2003)

Theresa Duffy, born in 1928, died on June 5, 2003 at 75 years old.

Obituary: Duffy Duffy, Theresa "Tess", 75, of Ocala, FL died on June 5, 2003.

Obituary of Mary-M Duffy

Mary-M. Duffy, spouse of Francis Duffy, died.

Obituary: DUFFY - Mary M. (nee Mullins) of North Arlington on June 21, 2003. Beloved wife of the late Francis. Cherished mother of Mary Patricia Lott of Georgia and Frank G. Duffy of North Arlington. Loving grandmother of Ryan and Connor. Dear sister of Elizabeth Brazzel, Patricia Rufolo, and John Mullins. [...]

Obituary of Mary Duffy (1920 - 2004)

Mary Duffy, born in 1920, died on July 30, 2004.

Obituary: ASKINS, Mary (nee Duffy). Born on July 26, 1920 passed away on July 30, 2004 at the Royal Victoria Hospital, at the age of eighty-four. Much loved sister of Arthur, Charlie, Anne and Rosie Duffy, mother-in-law of Micheline Bergeron Askins Tanzer, grandmother of David and Debbie Askins (the late Danny) [...]

Obituary of Mary-C Duffy (1914 - 2004)

Mary-C. Duffy, born in 1914, spouse of John-P. Duffy, daughter of Patrick and Catherine-Ronaghan, mother of Mary, Catherine and John, died on December 29, 2004.

Obituary: DUFFY, MARY C.Mary C. Duffy of Pearl River, NY formerly of Bronx, NY and St. Petersburg, FL died Wednesday, December 29, 2004 at Good Samaritan Hospital, Suffern, NY. She was 90. Mrs. Duffy was born July 17, 1914 to Patrick and Catherine Ronaghan Hughes in Bronx, NY. She lived there [...]

Obituary of Constance-Mary Devillers-Duffy (1931 - 2005)

Constance-Mary Devillers-Duffy, born in 1931, spouse of James Duffy, mother of Kim, David, Debbie, Peter, Kevin, Maryellen, Edward and Beth, died on January 25, 2005 at 73 years old.

Obituary: DEVILLERS-DUFFY, CONSTANCE MARYConstance Mary DeVillers-Duffy passed away January 25, 2005 at the age of 73. Born in the Bronx, NY on April 30, 1931, she was a 50 year Suffern resident and was retired from Renato's Bakery in Suffern, NY. She is survived by her husband of 13 years, James [...]

Obituary of Cecilia-Mary Duffy (1921 - 2005)

Cecilia-Mary Duffy, born in 1921, spouse of Oscar-E Lafayette, daughter of Daniel J and Catherine, mother of James, Mary, Vt, Maura and Richard, died on February 15, 2005 at 83 years old.

Obituary: WHITEHALL, N.Y. — Cecilia Mary Lafayette, 83, died Feb. 15, 2005, at Rutland Regional Medical Center, Rutland, Vt.She was born Sept. 21, 1921, in Whitehall, the daughter of Daniel J. and Catherine (Whalen) Duffy.She attended school in Whitehall.Mrs. Lafayette married Oscar E. Lafayette on June 3, 1944, in Florida.She was [...]

Obituary of Rev. -Mary-H Duffy (1915 - 2005)

Rev. -Mary-H. Duffy, born in 1915, died on May 29, 2005 at 90 years old.

Obituary: The Rev. Dr. Mary H. Duffy, 90, Sarasota, died May 29, 2005. She was born March 4, 1915, in Detroit and came to Sarasota in 1985 from Port Charlotte. She retired as a minister and founder of Unity Church of Venice and Unity Church of Peace in Port Charlotte. She [...]

Obituary of Mary-L. -Regan Duffy ( - 2005)

Mary-L. -Regan Duffy, spouse of Thomas-H. Duffy, daughter of Michael and Louella-Connerton, mother of Patricia, Nancy, S. C, Maribeth, N. J, Kathleen, Eileen, Peggy, Colo and Maureen, died on May 26, 2005.

Obituary: DUFFY Mary L. Regan Duffy, died on Thursday, May 26, 2005, in New Haven, wife of Thomas H. Duffy of Quarry Dock Road, Branford, formerly of Southport. She was born in Fall River, Mass., daughter of Michael J. and Louella Connerton Regan. A graduate of Bryant College, she belonged to [...]

Obituary of Mary-H Duffy (1915 - 2005)

Mary-H. Duffy, born in 1915, daughter of Thomas and Anne, died on July 18, 2005 at 89 years old.

Obituary: Mary H. Duffy, 89 PORTLAND - Mary H. Duffy, 89, passed away peacefully at St. Joseph's Manor on July 18, 2005.She was born in Portland on Nov. 27, 1915, the daughter of Thomas and Anne (Kane) Duffy. Mary attended St. Dominic's Parochial School and graduated from Cathedral High School. Then, [...]

Obituary of Mary-E Duffy

Mary-E. Duffy, spouse of Lewis-J. -Duffy Jr, mother of Kathleen M, Christopher J, Fl, Timothy J, Ny, Margaret A and Nc, died at 75 years old.

Obituary: (Moss) Duffy November 6, 2005 Mary "Betty" E. Duffy, 75, of Phoenix, NY, beloved mother, passed away Sunday at home surrounded by her family. Born in Syracuse, she retired as owner of Duffy's Trains and Hobby Shop. She was predeceased by her husband, Lewis J. Duffy Jr., in 1997 and [...]

Obituary of Mary-E Duffy

Mary-E. Duffy, spouse of Lewis-J. Duffy, mother of Kathleen M, Christopher J, Fl, Timothy J, Ny, Margaret A and Nc, died at 75 years old.

Obituary: Duffy November 6, 2005 Mary "Betty" E. Duffy, 75, of Phoenix, NY, beloved mother, passed away Sunday at home surrounded by her family. Born in Syracuse, she retired as owner of Duffy's Trains and Hobby shop. She is predeceased by her husband, Lewis J. Duffy, Jr., who died in 1997; [...]

Obituary of Mary-Kate Duffy (1918 - 2006)

Mary-Kate Duffy, born in 1918, spouse of William Duffy, mother of John, Ny, William and Catherine MC, died on September 27, 2006.

Obituary: Mary Kate Duffy of the Bronx passed away on September 27, 2006. She was born in Cullaghamore, County Roscommon, Ireland on June 24, 1918. She was a devoted and loving mother to John (Kathleen) Duffy of Valley Cottage, NY, William (Irma) Duffy, and Catherine (Robert) Mc Entire all of the [...]

Obituary of Mary-Henry Duffy (1922 - 2007)

Mary-Henry Duffy, born in 1922, spouse of Wallace Duffy, daughter of John and Ellen, died on January 30, 2007 at 84 years old.

Obituary: ->APOPKA, Florida -- Mary Henry Duffy, 84, of Apopka, Fla., and New Vineyard, Maine, died on Jan. 30, 2007, at the Hospice House of Lake and Sumter counties in Tavares, Fla. Mary was one of eight children born to John and Ellen (Mahoney) Henry of Manchester-by-the-Sea, Mass. She was born [...]

Obituary of Mary-Henry Duffy

Mary-Henry Duffy, died at 84 years old.

Obituary: Duffy, Mary Henry, 84, of Apopka, Fla., and New Vineyard, Maine, died Jan. 30 in Tavares, Fla.

Obituary of Theresa-G Duffy (1918 - )

Theresa-G. Duffy, born in 1918, spouse of Edward-J. Duffy, daughter of Antonio and Phillipina, mother of William E, Carol A, Beverly F and Susan, died.

Obituary: Theresa G. Duffy Plymouth Theresa G. (Puccio) Duffy, of Plymouth, formerly of Hanson, died Monday in Jordan Hospital in Plymouth. She was born in Boston on March 1, 1918, a daughter of the late Antonio and Phillipina (Tamburino) Puccio. She was raised and educated in Winthrop and lived many years [...]

Obituary of Mary-Ellen Duffy (1931 - 2008)

Mary-Ellen Duffy, born in 1931, spouse of William Laskaris, mother of Michael, died on March 8, 2008 at 77 years old.

Obituary: LASKARIS, Mary Ellen (nee Duffy) Peacefully at the Carleton Place Hospital, on Saturday March 8, 2008 at the age of 77. Predeceased by her beloved husband William "Bill" Laskaris. Loving mother of Marty (Kathy) and Michael. Cherished grandmother of Lindsay. Dear sister of Sally (Norm Mahon), Betty (Aurel Martin-deceased) Patrick [...]

Obituary of Mary-Ann Duffy (1935 - 2008)

Mary-Ann Duffy, born in 1935, spouse of Thomas M. Kelly, daughter of Francis E and Mary C, died on April 1, 2008.

Obituary: KELLY, Mary Ann (nee Duffy) - was born in Philadelphia on August 13, 1935, daughter of Francis E. Duffy and Mary C. O'Donnell. She graduated from St. Rose College in Albany, New York. She was Dominican Sister of St. Catherine DeRicci for thirteen years, directing lay retreats in several cities. [...]

Obituary of Mary-Ellen Duffy

Mary-Ellen Duffy, spouse of George-W. Duffy, mother of Maureen, Arthur J, Patricia E, Eileen, George W and Catherine, died.

Obituary: DUFFY Mary Ellen (nee House), 74, of East Rutherford for forty-seven years passed away on September 24, 2008. Mrs. Duffy was born in Hoboken. For twenty-five years, she was a Registered Nurse for Rutherford Health Dept. [...]

Obituary of Mary Duffy (2008 - 2008)

Mary Duffy, born in 2008, spouse of Patrick Walsh, mother of Patricia and William, died on October 12, 2008 at 94 years old.

Obituary: WALSH - Mary A. (nee Duffy), of Franklin, WI, formerly of New York, at the age of 94. Born to Eternal Life Sunday, October 12, 2008. Beloved wife of the late Patrick Walsh. Loving mother of Patricia Wishnie and William Walsh. Dear grandmother of Christopher (Shirley) Wishnie, Faith Wishnie, Mary [...]

What are the most common first names in Duffy family?

The most popular first names associated with the Duffy surname.

John	Mary	James	Catherine
Patrick	Margaret	Thomas	Michael
Bridget	Elizabeth	Edward	William
Francis	Ellen	Joseph	Peter
Robert	Paul	Helen	Charles

The most popular first names associated with the Duffy surname.

John	Mary
James	Catherine
Patrick	Margaret
Thomas	Michael
Bridget	Elizabeth
Edward	William
Francis	Ellen
Joseph	Peter
Robert	Paul
Helen	Charles

These percentages represent the proportion of all genealogy records with the Duffy who bear each given name, based on the 2104 available.

Updated: 2025-05-20

Mary-Theresa Duffy: Genealogy, Obituaries, Marriages, Births

Obituary of Theresa-Ann Lander-Duffy

Obituary of Theresa Duffy (1928 - 2003)

Obituary of Mary-M Duffy

Obituary of Mary Duffy (1920 - 2004)

Obituary of Mary-C Duffy (1914 - 2004)

Obituary of Constance-Mary Devillers-Duffy (1931 - 2005)

Obituary of Cecilia-Mary Duffy (1921 - 2005)

Obituary of Rev. -Mary-H Duffy (1915 - 2005)

Obituary of Mary-L. -Regan Duffy ( - 2005)

Obituary of Mary-H Duffy (1915 - 2005)

Obituary of Mary-E Duffy

Obituary of Mary-E Duffy

Obituary of Mary-Kate Duffy (1918 - 2006)

Obituary of Mary-Henry Duffy (1922 - 2007)

Obituary of Mary-Henry Duffy

Obituary of Theresa-G Duffy (1918 - )

Obituary of Mary-Ellen Duffy (1931 - 2008)

Obituary of Mary-Ann Duffy (1935 - 2008)

Obituary of Mary-Ellen Duffy

Obituary of Mary Duffy (2008 - 2008)

What are the most common first names in Duffy family?