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John Porterfield 1515–1573
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: December 10, 1515
Birth Location: Porterfield, Renfrewshire, Scotland
Death Date: December 10, 1573
Death Location: Duchall Castle, Kilmalcolm, Renfrewshire, Scotland
Father:
Mother:
The story of John Porterfield began in 1515 in Porterfield, Renfrewshire, Scotland. John Porterfield married Beatrix Cunningham, and had children including William Duke Of Ilk And Duchal Porterfield. John Porterfield passed away in 1573 in Duchall Castle, Kilmalcolm, Renfrewshire, Scotland.
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
No immediate family data available.
Biography
Early Life
The story of John Porterfield began in 1515 in Porterfield, Renfrewshire, Scotland.
Family
John Porterfield married Beatrix Cunningham, and had children including William Duke Of Ilk And Duchal Porterfield.
Later Years
John Porterfield passed away in 1573 in Duchall Castle, Kilmalcolm, Renfrewshire, Scotland.
Life Timeline
Found in 3 Family Trees
Each researcher's tree may show different family connections for this ancestor.