Mary Clark (1645–1722) was born in New Haven, New Haven, Connecticut, United States and died in Wallingford, New Haven, Connecticut, United States. 6 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Mary?

Right now, 6 researchers on YourRoots have Mary in their trees. The ancestor migration map traces 5 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.

How do I compare family trees?

Use Compare Tree on an available researcher profile to compare overlapping people and records.

Mary Clark 1645–1722

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 6 independent trees

Birth year and location consistent across 6 trees

Death year and location consistent across 6 trees

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

B Reliability

Reliability Score: B

Medium — 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

6 researchers on YourRoots have Mary Clark in their family trees — each with their own records and documentation. Trace the migration path across 5 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: B — verified across 6 independent trees

Born 6 Jan 1645 · New Haven, New Haven, Connecticut, United States

Died 3 Feb 1722 · Wallingford, New Haven, Connecticut, United States

Father James Clark (1772–1809)

Mother Sarah Harvey

Siblings Aaron Clark, Abigail Clark, Anne Clark, Ebenezer Clark, Ebenezer Clerke, Elizabeth Clark, James Clark, John Clark, Martha Clark, Mary Clark, Mercy Clarke, Rebecca Clark, Samuel Clark, Sarah Clark, Susan Clark

Records

80 immigrants : our Merrill-Covell … American Genealogical-Biographical Index (AGBI) Geneanet Community Trees Index Millennium File U.S. and International Marriage Records, … U.S., New England Marriages Prior … Connecticut, Church Record Abstracts The Ancestry of William Francis … Ancestry Family Tree

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Researchers connected through Mary Clark 1645–1722

and 5 more tree owners connected with Mary Clark 1645–1722

Immediate Family

Parents

James Clark

1772–1809

Sarah Harvey

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

The story of Mary Clark began in 1645 in New Haven, New Haven, Connecticut, United States. Mary Clark passed away in 1722 in Wallingford, New Haven, Connecticut, United States.

Sources

1

Immigration 80 immigrants : our Merrill-Covell pedigree
2

Record American Genealogical-Biographical Index (AGBI)
3

Record Geneanet Community Trees Index
4

Record Millennium File
5

Marriage Records U.S. and International Marriage Records, 1560-1900
6

Marriage Records U.S., New England Marriages Prior to 1700
7

Church Records Connecticut, Church Record Abstracts
8

Record The Ancestry of William Francis Joseph Boardman, Hartford, Connecticut
9

Record Ancestry Family Tree

Life Timeline

1645

Birth of Mary Clark in New Haven, New Haven, Connecticut, United States

Birth

1722

Death of Mary Clark in Wallingford, New Haven, Connecticut, United States

Death

Oldest Ancestor Line from Mary Clark

This ancestor line traces from Titchfield, Hampshire, England (1516) to New Haven, New Haven, Connecticut, United States (1645) across 5 generations.

Direct Lineage

generations

Frequently Asked Questions

: Mary Clark (1645–1722) was born in New Haven, New Haven, Connecticut, United States and died in Wallingford, New Haven, Connecticut, United States. 6 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 (B) based on cross-tree validation.
: Right now, 6 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 5 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.