Denis Callaghan Genealogy: 39 obituaries, marriages, births, burials (1820-2002)

Denis Callaghan is documented in 39 historical records spanning 1820-2002 across 13 cities — including Tyendinaga, Granby, Galt, Ops, New-Richmond, Sainte-Catherine-De-La-Jacques-Cartier, Keene, Arthur, Flos, and Percy. Sources include 8 births, 3 baptism records, 16 censuses, 10 marriage records, and 2 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 Denis Callaghan through these records — start uncovering your ancestors and build your complete family tree with Denis Callaghan today.

Year	Type	Subject	Location	Source	Results
abt. 1820	Marriage	Denis O-Callaghan & Mary Dunn	Undetermined location	Vital records	abt. 1820 Marriage Denis O-Callaghan & Mary Dunn Undetermined location (Vital records)
abt. 1824	Marriage	Denis Callaghan & Marie-Anne-Eleonore Driscoll	Undetermined location	Vital records	abt. 1824 Marriage Denis Callaghan & Marie-Anne-Eleonore Driscoll Undetermined location (Vital records)
abt. 1825	Birth	Dennis Calaghan	Undetermined location	Recensement du Canada, 1891	abt. 1825 Birth Dennis Calaghan Undetermined location (Recensement du Canada, 1891)
abt. 1827	Marriage	Dennis O-Callaghan & Honorah Drisccoll	Undetermined location	Vital records	abt. 1827 Marriage Dennis O-Callaghan & Honorah Drisccoll Undetermined location (Vital records)
1829	Baptism	Denis Callaghan	New-Richmond, QC	Vital records	1829 Baptism Denis Callaghan New-Richmond, QC (Vital records)
abt. 1829	Marriage	Denis Callaghan & Hono Connor	Undetermined location	Vital records	abt. 1829 Marriage Denis Callaghan & Hono Connor Undetermined location (Vital records)
abt. 1831	Birth	Dennis Callaghan	Undetermined location	Recensement du Canada, 1881	abt. 1831 Birth Dennis Callaghan Undetermined location (Recensement du Canada, 1881 )
abt. 1833	Marriage	Denis Callaghan & Margaret Burke	Undetermined location	Vital records	abt. 1833 Marriage Denis Callaghan & Margaret Burke Undetermined location (Vital records)
1835	Marriage	Denis O-Callaghan & Ann Canovan	Sainte-Catherine-De-La-Jacques-Cartier, Qc	Vital records	1835 Marriage Denis O-Callaghan & Ann Canovan Sainte-Catherine-De-La-Jacques-Cartier, Qc (Vital records)
abt. 1845	Birth	Denis Callaghan	Undetermined location	Recensement du Canada, 1881	abt. 1845 Birth Denis Callaghan Undetermined location (Recensement du Canada, 1881 )
abt. 1848	Birth	Denis Calaghan	Undetermined location	Recensement du Canada, 1881	abt. 1848 Birth Denis Calaghan Undetermined location (Recensement du Canada, 1881 )
abt. 1848	Marriage	Denis Callaghan & Catherine Murray	Undetermined location	Vital records	abt. 1848 Marriage Denis Callaghan & Catherine Murray Undetermined location (Vital records)
1865	Marriage	Denis Callaghan & Ellen Sullivan	Keene, Nh	Vital records	1865 Marriage Denis Callaghan & Ellen Sullivan Keene, Nh (Vital records)
1868	Baptism	Denis-Martin O-Callaghan	Granby, QC	Vital records	1868 Baptism Denis-Martin O-Callaghan Granby, QC (Vital records)
abt. 1868	Birth	Deenis Calaghan	Undetermined location	Recensement du Canada, 1891	abt. 1868 Birth Deenis Calaghan Undetermined location (Recensement du Canada, 1891)
1881	Census	Denis Callaghan & Hannah Callaghan	Galt, ON	Recensement du Canada, 1881	1881 Census Denis Callaghan & Hannah Callaghan Galt, ON (Recensement du Canada, 1881 )
1881	Census	Dennis Callaghan	Galt, ON	Recensement du Canada, 1881	1881 Census Dennis Callaghan Galt, ON (Recensement du Canada, 1881 )
1881	Census	Dennis Callaghan & Lucey Callaghan	Ops, ON	Recensement du Canada, 1881	1881 Census Dennis Callaghan & Lucey Callaghan Ops, ON (Recensement du Canada, 1881 )
1881	Census	Dennis Callaghan & Mary Callaghan	Tyendinaga, ON	Recensement du Canada, 1881	1881 Census Dennis Callaghan & Mary Callaghan Tyendinaga, ON (Recensement du Canada, 1881 )
1881	Census	Denis Calaghan & Mary-Ann Calaghan	Arthur, ON	Recensement du Canada, 1881	1881 Census Denis Calaghan & Mary-Ann Calaghan Arthur, ON (Recensement du Canada, 1881 )
1881	Census	Denis Callaghan & Ellen Callaghan	Flos, ON	Recensement du Canada, 1881	1881 Census Denis Callaghan & Ellen Callaghan Flos, ON (Recensement du Canada, 1881 )
abt. 1884	Marriage	Dennis O-Callaghan & Hanna Welch	Undetermined location	Vital records	abt. 1884 Marriage Dennis O-Callaghan & Hanna Welch Undetermined location (Vital records)
1891	Census	Deenis Calaghan	Granby, QC	Recensement du Canada, 1891	1891 Census Deenis Calaghan Granby, QC (Recensement du Canada, 1891)
1891	Census	Dennis Calaghan & Abby Calaghan	Tyendinaga, ON	Recensement du Canada, 1891	1891 Census Dennis Calaghan & Abby Calaghan Tyendinaga, ON (Recensement du Canada, 1891)
1891	Census	Dennis Calaghan & Margret Calaghan	Tyendinaga, ON	Recensement du Canada, 1891	1891 Census Dennis Calaghan & Margret Calaghan Tyendinaga, ON (Recensement du Canada, 1891)
1891	Census	Dennis Callaghan & Elizabeth Callaghan	Percy, ON	Recensement du Canada, 1891	1891 Census Dennis Callaghan & Elizabeth Callaghan Percy, ON (Recensement du Canada, 1891)
1900	Baptism	Patrick-Gerald-Denis Callaghan	Granby, QC	Vital records	1900 Baptism Patrick-Gerald-Denis Callaghan Granby, QC (Vital records)
abt. 1905	Birth	John-Dennis Callaghan	Undetermined location	Recensement du Canada, 1931	abt. 1905 Birth John-Dennis Callaghan Undetermined location (Recensement du Canada, 1931)
abt. 1925	Birth	Dennis-Lawrence Callaghan	Undetermined location	Recensement du Canada, 1931	abt. 1925 Birth Dennis-Lawrence Callaghan Undetermined location (Recensement du Canada, 1931)
abt. 1925	Birth	John-Denis Callaghan	Undetermined location	Recensement du Canada, 1931	abt. 1925 Birth John-Denis Callaghan Undetermined location (Recensement du Canada, 1931)
1928	Marriage	Denis Callaghan & Alice Joyce	Sainte-Anne-De-Beaupre, Qc	Vital records	1928 Marriage Denis Callaghan & Alice Joyce Sainte-Anne-De-Beaupre, Qc (Vital records)
1931	Census	Denis Callaghan & Florence Callaghan	Howland (Canton), ON	Recensement du Canada, 1931	1931 Census Denis Callaghan & Florence Callaghan Howland (Canton), ON (Recensement du Canada, 1931)
1931	Census	Dennis Callaghan & Elizabeth-Ann Callaghan	[Sans nom], AB	Recensement du Canada, 1931	1931 Census Dennis Callaghan & Elizabeth-Ann Callaghan [Sans nom], AB (Recensement du Canada, 1931)
1931	Census	Dennis Callaghan & Abby Callaghan	Tyendinaga (Canton), ON	Recensement du Canada, 1931	1931 Census Dennis Callaghan & Abby Callaghan Tyendinaga (Canton), ON (Recensement du Canada, 1931)
1931	Census	Dennis-Lawrence Callaghan	[Sans nom], AB	Recensement du Canada, 1931	1931 Census Dennis-Lawrence Callaghan [Sans nom], AB (Recensement du Canada, 1931)
1931	Census	John-Denis Callaghan	Ops (Canton), ON	Recensement du Canada, 1931	1931 Census John-Denis Callaghan Ops (Canton), ON (Recensement du Canada, 1931)
1931	Census	John-Dennis Callaghan	North Bedeque, IPE	Recensement du Canada, 1931	1931 Census John-Dennis Callaghan North Bedeque, IPE (Recensement du Canada, 1931)

Obituary of Dennis-Gardiner Callaghan (1942 - 2002)

Dennis-Gardiner Callaghan, born in 1942, spouse of Marion Morrison, father of Kevin, Shelley and Amanda, died on October 13, 2002 at 60 years old.

Obituary: Sunday, October 13, 2002, peacefully in hospital after a hard fought battle with brain cancer. Dennis Gardiner Callaghan of Smiths Falls, age 60. Beloved husband of Marion (Morrison), loving father of Kevin (Jennifer), Shelley Craig (Kerry) and Amanda. Doting grandfather of Luke. Dear brother of Enid Boone (Stan) and Danny [...]

Obituary of Dennis Callaghan (1942 - 2002)

Dennis Callaghan, born in 1942, spouse of Marion Morrison, father of Kevin, Shelley and Amanda, died on October 13, 2002 at 60 years old.

Obituary: CALLAGHAN, Dennis Gardiner Sunday, October 13, 2002, peacefully in hospital after a hard fought battle with brain cancer. Dennis Gardiner Callaghan of Smiths Falls, age 60. Beloved husband of Marion (Morrison), loving father of Kevin (Jennifer), Shelley Craig (Kerry) and Amanda. Doting grandfather of Luke. Dear brother of Enid Boone [...]

What are the most common first names in Callaghan family?

The most popular first names associated with the Callaghan surname.

John	Mary	Margaret	James
Patrick	Catherine	Michael	Thomas
Ann	Daniel	Ellen	Denis
Peter	Marie	William	Robert
Bridget	Eugene	Elisabeth	Frank

The most popular first names associated with the Callaghan surname.

John	Mary
Margaret	James
Patrick	Catherine
Michael	Thomas
Ann	Daniel
Ellen	Denis
Peter	Marie
William	Robert
Bridget	Eugene
Elisabeth	Frank

These percentages represent the proportion of all genealogy records with the Callaghan who bear each given name, based on the 856 available.

Updated: 2025-05-20

Denis Callaghan: Genealogy, Obituaries, Marriages, Births

Obituary of Dennis-Gardiner Callaghan (1942 - 2002)

Obituary of Dennis Callaghan (1942 - 2002)

What are the most common first names in Callaghan family?