Marie Leose
ROY
Born
abt. 1869
,
Canada
Died
,
Family Connections for Marie Leose ROY
Explore parents, grandparents, spouses, children, and the family connections surrounding Marie Leose ROY.
Parents
Father unknownMother unknown
Grandparents
Spouse & Children
View family relationships1 recorded relationship(s)
Family Tree
Marie Leose ROY was born abt. 1869 in Canada
Marie Leose ROY
was the child of
?
and
?
Spouse(s)/Partner(s) and Child(ren):
Marie Leose married Leon-Aime DECOSTE 9 September 1889 in Embrun, St-Jacques, Russell, Ontario Canada . The couple had (at least) 1 child.
Leon-Aime DECOSTE was born 15 December 1861 in Saint-Isidore, Québec, Canada.
Family and Children of Marie Leose ROY
Hide Family & ChildrenMarie Leose ROY married 
Leon-Aime DECOSTE-- Date: 9 September 1889 Place: Embrun, St-Jacques, Russell, Ontario Canada
Leon-Aime DECOSTE-- Date: 9 September 1889 Place: Embrun, St-Jacques, Russell, Ontario CanadaChildren of Leon-Aime DECOSTE and Marie Leose ROY
Victor Omer J. DECOSSE (b.June 6, 1908, St Charles, Ontario, Canada d. June 9, 1973, Blezard Valley, Ontario, Canada)m. Yvette Ange C. LAMONTAGNE 25 September 1933 in St Charles, Ontario, Canada
Add Life Event
Add to the story of Marie Leose ROY
Add birth, baptism, census, military, obituary, achievements, photographs, and other life details.
Add birth, baptism, census, military, obituary, achievements, photographs, and other life details.
Hide Life & Records
Life, Photos & Historical Records for Marie Leose ROY
About this timeline
Records about Marie Leose ROY and family are shown together with historical events from the same years. Historical context is labeled so you can quickly tell it apart from personal and family records.
Records about Marie Leose ROY and family are shown together with historical events from the same years. Historical context is labeled so you can quickly tell it apart from personal and family records.
1889 Marriage / PartnerMarie Leose ROY and Leon-Aime DECOSTE 9 September 1889, Embrun, St-Jacques, Russell, Ontario Canada
1908 Birth of ChildVictor Omer J. DECOSSE was born June 6, 1908, St Charles, Ontario, Canada
Added: 9/3/2025 11:46:14 AM
- Updated: 9/3/2025 11:46:35 AM
MORE WAYS TO EXPLORE
Explore Marie Leose ROY's Family & History
Use these additional tools to view family connections, charts, and historical context related to this ancestor.
Family Pedigree Chart
Prefer a paper chart?
Large-print blank pedigree chart (6 generations / 64 names)
BIRTHPLACE
Explore Marie Leose ROY's Birthplace
Learn about the place where this ancestor was born and discover more genealogy connected with that location.
KEEP SEARCHING
Not the ancestor you were looking for?
Search GreenerPasture for another person by name, or use a place to explore families connected with that location.
Search for a Person by Name
If you are unsure of the full name or spelling, enter the part you know.
Search by Place
RESEARCH ON OTHER SITES
Continue researching Marie Roy
Use the information already recorded for this ancestor to open targeted searches on other genealogy websites.
Continue your research with free genealogy links
Sign in to open targeted searches for this ancestor on Find a Grave, FamilySearch, and other collections.
New to GreenerPasture? Joining is free.
Discussion & Corrections
Share information, questions, or corrections about Marie Leose ROY.