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Sir John Griffith 1543–1608

✓ Public Tree Person

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: January 6, 1543

Birth Location: Llanfflewin, Anglesey, Wales

Death Date: June 10, 1608

Death Location: Llanfaethlu, Anglesey, Wales

Father:

Mother:

The story of Sir John Griffith began in 1543 in Llanfflewin, Anglesey, Wales. Sir John Griffith married Lady Gaynor Wynne, and had children including Sarah Elin Griffith Lady. Sir John Griffith passed away in 1608 in Llanfaethlu, Anglesey, Wales.

SG

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.

Full name consistent across 3 independent trees
Birth year and location consistent across 3 trees
Death year and location consistent across 3 trees

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)

Verification checklist:

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

Immediate Family

No immediate family data available.

Biography

Early Life

The story of Sir John Griffith began in 1543 in Llanfflewin, Anglesey, Wales.

Family

Sir John Griffith married Lady Gaynor Wynne, and had children including Sarah Elin Griffith Lady.

Later Years

Sir John Griffith passed away in 1608 in Llanfaethlu, Anglesey, Wales.

Sources

  1. 1
    Family Tree Ancestry Family Trees

Life Timeline

1543
Born in Llanfflewin, Anglesey, Wales
1608
Died in Llanfaethlu, Anglesey, Wales

Found in 3 Family Trees

Each researcher's tree may show different family connections for this ancestor.