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Lady Isabella Markham* 1527–1579

✓ 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: March 28, 1527

Birth Location: Allerton, Nottinghamshire, England

Death Date: May 20, 1579

Death Location: London, Middlesex, England

Father:

Mother:

Lady Isabella Markham* was born in 1527 in Allerton, Nottinghamshire, England, the child of Sir John High Sheriff Of Nottingham And Darby Markham Ll And Lady Anne Strelly. Lady Isabella Markham* married Richard Allayne Allen Ii, Roger Skelton, Sir John The Poet Harrington Of Kelston, and had children including John The Inventor Harrington Iv, Richard Alleyne, Sir John Humphrey Allyn. Lady Isabella Markham* passed away in 1579 in London, Middlesex, England.

LM

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 5 independent trees
Birth year and location consistent across 5 trees
Death year and location consistent across 5 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

Lady Isabella Markham* was born in 1527 in Allerton, Nottinghamshire, England, the child of Sir John High Sheriff Of Nottingham And Darby Markham Ll And Lady Anne Strelly.

Family

Lady Isabella Markham* married Richard Allayne Allen Ii, Roger Skelton, Sir John The Poet Harrington Of Kelston, and had children including John The Inventor Harrington Iv, Richard Alleyne, Sir John Humphrey Allyn.

Later Years

Lady Isabella Markham* passed away in 1579 in London, Middlesex, England.

Sources

  1. 1
    Family Tree Ancestry Family Trees

Life Timeline

1527
Born in Allerton, Nottinghamshire, England
1579
Died in London, Middlesex, England

Found in 5 Family Trees

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