Mary Seward (1690–1733) was born in Guilford, Hartford, CT, United States and died in Durham, New Haven, Connecticut, United States. 2 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Mary?

Right now, 2 researchers on YourRoots have Mary in their trees. The ancestor migration map traces 1 generations of this lineage.

What records do they have for Mary?

Records vary by researcher and can include census, vital, parish, cemetery, and family sources.

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Mary Seward 1690–1733

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 2 independent trees

Birth year and location consistent across 2 trees

Death year and location consistent across 2 trees

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

C Reliability

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

2 researchers on YourRoots have Mary Seward in their family trees — each with their own records and documentation. Trace the migration path across 1 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: July 22, 2026 · Reliability: C — verified across 2 independent trees

Born 5 Aug 1690 · Guilford, Hartford, CT, United States

Died 28 Oct 1733 · Durham, New Haven, Connecticut, United States

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Researchers connected through Mary Seward 1690–1733

and 1 more tree owner connected with Mary Seward 1690–1733

Immediate Family

Parents

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

The story of Mary Seward began in 1690 in Guilford, Hartford, CT, United States. Mary Seward passed away in 1733 in Durham, New Haven, Connecticut, United States.

Sources

Life Timeline

1690

Birth of Mary Seward in Guilford, Hartford, CT, United States

Birth

1733

Death of Mary Seward in Durham, New Haven, Connecticut, United States

Death

Oldest Ancestor Line from Mary Seward

Direct Lineage

generations

Frequently Asked Questions

: Mary Seward (1690–1733) was born in Guilford, Hartford, CT, United States and died in Durham, New Haven, Connecticut, United States. 2 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, 2 researchers on YourRoots have Mary 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 1 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.

Related Records

Seward US Census Records

Browse all census records

Mary Seward's Ancestors

Pedigree chart — 3 generations on record

Self

Mary Seward PTP

1690–1733

Guilford, Hartford, CT, United States