YourRoots by Genomelink
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Mary De Mortimer 1297–1371 – Genealogical Records

Birth Date: Oct 1297

Birth Location: Gloucestershire, England

Death Date: Mar 1371

Death Location: Dunfirmline Castle, Fifeshire, Scotland

Father: Ralph Monthermer

Mother: Joan None

Spouse(s): Duncan Macduff

Children(s):

Mary De Mortimer was born in 1297 in Gloucestershire, England, the child of Ralph De Monthermer And Joan. Mary De Mortimer married Duncan Macduff. Mary De Mortimer passed away in 1371 in Dunfirmline Castle, Fifeshire, Scotland.

Find more search results for Mary Mortimer
MM

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
B
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
  • Star tree owner

Biography

  • Mary De Mortimer was born in 1297 in Gloucestershire, England, the child of Ralph De Monthermer And Joan.
  • Mary De Mortimer married Duncan Macduff.
  • Mary De Mortimer passed away in 1371 in Dunfirmline Castle, Fifeshire, Scotland.

Immediate Family

Parents

Spouses(s)

Children(s)

Mary Mortimer's Ancestors

Self
Mary Mortimer
1297–1371
Birth Place: Gloucestershire, England
Parents
Ralph de Monthermer
1270–1325
Greyfriars, Salisbury, Wiltshire, England
Joan
1272–1307
Acre, Kingdom of Jerusalem
Grandparents
John (de) Meisnilhermer
1237–
Tunsal, Barony of Balam, England, United Kingdom
Margaret Teyes
1238–
England
Edward
1239–1307
Palace of Westminster, Westminster, Middlesex, England
Eleanor (de) Castile
1240–1290
Burgos, Burgos, Castilla y León, Spain
Great-Grandparents
Henry III
1207–1272
Eleanor Provence
1223–1291
Fernando III
1199–1252
Jeanne Dammartin
1220–1279
2nd-Great-Grandparents
John I
1166–1216
Isabelle d'Angleterre
1188–1246
Raymond Berenger
1195–1245
Béatrice Savoie
1198–1266
Alfonso León
1171–1230
Berenguela Castilla
1180–1246
Simon Dammartin-Aumale
1180–1239
Marie PONTHIEU
1199–1250

Mary Mortimer's Timeline

3 Records

1297
Oct 1297
Birth of Mary De Mortimer in Gloucestershire, England
Gloucestershire, England
1371
30 Mar 1371
Age 74
Death of Mary De Mortimer in Dunfirmline Castle, Fifeshire, Scotland
Dunfirmline Castle, Fifeshire, Scotland
1371
Mar 1371
Age 74
Burial of Mary De Mortimer in Dunfirmline Castle, Fifeshire, Scotland
Dunfirmline Castle, Fifeshire, Scotland

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: Oct 1297
    Event Place: Gloucestershire, England
    Record Source: "FamilySearch Family Tree," database, \i FamilySearch\i0, accessed 16 Sep 2020), entry for Mary De Mortimer, person ID LVYV-WH8.

    Genealogy Event 2
    Event Type: Death
    Event Date: 30 Mar 1371
    Event Place: Dunfirmline Castle, Fifeshire, Scotland
    Record Source: "FamilySearch Family Tree," database, \i FamilySearch\i0, accessed 16 Sep 2020), entry for Mary De Mortimer, person ID LVYV-WH8.

    Genealogy Event 3
    Event Type: Burial
    Event Date: Mar 1371
    Event Place: Dunfirmline Castle, Fifeshire, Scotland
    Record Source: "FamilySearch Family Tree," database, \i FamilySearch\i0, accessed 16 Sep 2020), entry for Mary De Mortimer, person ID LVYV-WH8.

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like "Trace Back To Me" instantly map your family's migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond "end-of-line" automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans "end-of-line" ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you're away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches' maps and trees to identify shared ancestors, and soon you'll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE