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Lady Marie Mary de Blythe 1600–1658

Public Tree Person

What is a Public Tree Person?

A Public Tree Person is an ancestor documented independently by multiple YourRoots tree owners. When several researchers' family histories converge on the same person, we publish a shared page that combines what they've documented.

Why this is a Public Tree Person

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

Compare a Public Tree Person with your own tree using Compare Tree.

C Reliability
C
Reliability Score: C
Basic — based on the source tree
Grade scale
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
Verification checklist
  • Record available
  • Descendant's record available
  • Star tree owner

3 researchers on YourRoots have Lady Blythe in their family trees — each with their own records and documentation. Trace the migration path across 6 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: August 25, 2026 · Reliability: C — verified across 3 independent trees

Born 25 Mar 1600 · Spalding, Lincolnshire, England
Died 20 Jun 1658 · Derbyshire, England
Father John Blythe
Mother Margaret Thorvld
Spouse Sir John De Oldfield
Children Elizabeth Clementina Oldfield

Researchers connected through Lady Blythe 1600–1658

and 2 more tree owners connected with Lady Blythe 1600–1658

Biography

In 1600, Lady Marie Mary de Blythe entered the world in Spalding, Lincolnshire, England, born to john blythe and margaret thorvld. Lady Marie Mary de Blythe married sir john de oldfield, and had children including elizabeth clementina oldfield. Lady Marie Mary de Blythe passed away in 1658 in Derbyshire, England.

Sources

Life Timeline

1600
Birth of Lady Marie Mary de Blythe in Spalding, Lincolnshire, England
Birth
1658
Death of Lady Marie Mary de Blythe in Spalding, Lincolnshire, England
Death
1658
Burial of Lady Marie Mary de Blythe in Derbyshire, England
Burial

Oldest Ancestor Line from Lady Blythe

This ancestor line traces from Hitchin, Hertfordshire, England, United Kingdom (1475) to Spalding, Lincolnshire, England (1600) across 6 generations.

Direct Lineage
generations

Frequently Asked Questions

Lady Blythe (1600–1658) was born in Spalding, Lincolnshire, England and died in Derbyshire, England. 3 researchers on YourRoots have this ancestor in their family trees, each with their own records. This page combines what they've independently documented and assigns a Reliability Score (C) based on cross-tree validation.
Right now, 3 researchers on YourRoots have Lady in their trees. They're working independently, so connecting with them is a good way to cross-check your records and find things you might have missed. You can also explore the ancestor migration map that traces 6 generations of this lineage geographically.
It varies by researcher — some have census records, others have marriage certificates, parish registers, or family Bible entries. Scroll up to see exactly what each person has cited.
Use the "Compare Tree" button on any researcher's profile above. You can compare your tree side by side with theirs, see where your records overlap or differ, and collaborate to fill gaps.

Lady Blythe's Ancestors

Pedigree chart — 3 generations on record

Self
Lady Marie Mary de Blythe PTP
1600–1658
Spalding, Lincolnshire, England
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Lady Blythe's Descendants

1.
LB
Lady Marie Mary de Blythe PTP 1600–1658