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William Marshall 1146–1219
What is a Public Tree Person?
A YourRoots Public Tree Person is a tree person based on aggregated data from family trees uploaded to the YourRoots network.
Our system scans the entire tree network and detects tree persons shared between multiple trees uploaded by different tree owners.
Using our proprietary algorithm and AI tools, we evaluate Public Tree Person matching based on name, birth date/location, death date/location, and parents/descendants matching.
We regularly update our database to produce more Public Tree Persons.
Birth Date: May 12, 1146
Birth Location: Pembroke, Pembrokeshire, Wales
Death Date: May 14, 1219
Death Location: Caversham Manor, Caversham, England
Father:
Mother:
Spouse(s): Isabel Clare
The story of William Marshall began in 1146 in Pembroke, Pembrokeshire, Wales. William Marshall married Isabel De Clare, and had children including Eva Marshal, Isabel Marshall, Joan Marshal, Maud Matilda Marshall, Sybil Marshal, William Bomc Marshall. William Marshall passed away in 1219 in Caversham Manor, Caversham, England.
Why This Is a Public Tree Person
This person was detected across multiple family trees uploaded by different tree owners in the YourRoots network. Using our proprietary algorithm and AI tools, we evaluate matching based on name, birth/death dates and locations, and parents/descendants matching.
Reliability Score
This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.
- A 3 criteria (Strong)
- B 2 criteria (Medium)
- C 1 criteria (Basic)
Verification checklist:
- Record available
- Descendant's record available
- Star tree owner
Immediate Family
Parents
Spouse(s)
Children
Biography
Early Life
The story of William Marshall began in 1146 in Pembroke, Pembrokeshire, Wales.
Family
William Marshall married Isabel De Clare, and had children including Eva Marshal, Isabel Marshall, Joan Marshal, Maud Matilda Marshall, Sybil Marshal, William Bomc Marshall.
Later Years
William Marshall passed away in 1219 in Caversham Manor, Caversham, England.
Sources
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1
Family Tree Ancestry Family Trees
Life Timeline
Related Records
Found in 3 Family Trees
Each researcher's tree may show different family connections for this ancestor.