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Right now, 2 researchers on YourRoots have Mary in their trees. The ancestor migration map traces 7 generations of this lineage.

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Mary Allison 1646–1726

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.

A Reliability

Reliability Score: A

Strong — 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 Allison in their family trees — each with their own records and documentation. Trace the migration path across 7 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: A — verified across 2 independent trees, with linked records

Born 15 Aug 1646 · Braintree, Norfolk, Massachusetts, United States

Died 13 Oct 1726 · Hatfield, Hampshire County, Massachusetts, United States of America

Father Richard Lawrence Ellison

Mother Thomasin Richmond Ellison

Spouse Samuel Marsh Freeman Weaver By Trade 2

Children Abner Marsh, Daniel Marsh, Ebenezer Marsh, Elizabeth Marsh, Grace Marsh, Hannah Marsh, John Marsh, Joseph Marsh, Mary Marsh, Morgan Chandler, Rachel Marsh, Ruth Marsh, Samuel Marsh, Sarah Marsh, Thomas Jefferson Marsh

Siblings Experience Ellison, Hannah Ellison, John Ellison, Rachel Ellison, Richard Ellison Jr, Robert Ellison, Sarah Ellison, Thomas Ellison, Thomasine Ellison

Records

American Genealogical-Biographical Index (AGBI) England, Select Deaths and Burials, … Family Data Collection - Births Family Data Collection - Deaths Family Data Collection - Individual … Massachusetts, U.S., Town and Vital … Millennium File Shropshire, England, Extracted Church of … U.S. and International Marriage Records, … U.S., Find a Grave® Index, … U.S., New England Marriages Prior … Web: Massachusetts, Find A Grave … North America, Family Histories England, Select Births and Christenings Massachusetts, Town and Vital Records The New England Historical & … Alabama, U.S., Surname Files Expanded Norfolk, England, Church of England … Wiltshire, England, Church of England … The Morton family tree : …

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Researchers connected through Mary Allison 1646–1726

and 1 more tree owner connected with Mary Allison 1646–1726

Immediate Family

Parents

Richard Lawrence Ellison

Thomasin Richmond Ellison

Spouse(s)

Samuel Marsh Freeman Weaver By Trade 2

Children

Thomas Jefferson Marsh

Biography

Mary Allison was born in 1646 in Braintree, Norfolk, Massachusetts, United States, the child of richard lawrence ellison and thomasin richmond ellison. Mary Allison married samuel marsh freeman weaver by trade 2, and had children including abner marsh, daniel marsh, ebenezer marsh, elizabeth marsh, grace marsh, hannah marsh, john marsh, joseph marsh, mary marsh, morgan chandler, rachel marsh, ruth marsh, samuel marsh, sarah marsh, thomas jefferson marsh. Mary Allison passed away in 1726 in Hatfield, Hampshire County, Massachusetts, United States of America.

Sources

1

Record American Genealogical-Biographical Index (AGBI)
2

Burial Records England, Select Deaths and Burials, 1538-1991
3

Record Family Data Collection - Births
4

Record Family Data Collection - Deaths
5

Record Family Data Collection - Individual Records
6

Vital Records Massachusetts, U.S., Town and Vital Records, 1620-1988
7

Record Millennium File
8

Church Records Shropshire, England, Extracted Church of England Parish Records
9

Marriage Records U.S. and International Marriage Records, 1560-1900
10

Burial Records U.S., Find a Grave® Index, 1600s-Current
11

Marriage Records U.S., New England Marriages Prior to 1700
12

Burial Records Web: Massachusetts, Find A Grave Index, 1620-2013
13

Record North America, Family Histories
14

Baptism Records England, Select Births and Christenings
15

Vital Records Massachusetts, Town and Vital Records
16

Record The New England Historical & Genealogical Register
17

Record Alabama, U.S., Surname Files Expanded
18

Marriage Records Norfolk, England, Church of England Baptism, Marriages, and Burials
19

Marriage Records Wiltshire, England, Church of England Baptisms, Marriages and Burials
20

Record The Morton family tree : Chauncey Morton and Betsy Pike, their ancestry and descent

Life Timeline

1646

Birth of Mary Allison in Braintree, Norfolk, Massachusetts, United States

Birth

1667

Mary Allison was married in Hartford, Hartford, Connecticut, USA

Marriage

1726

Death of Mary Allison in Hadley, Hampshire, Massachusetts, United States

Death

Oldest Ancestor Line from Mary Allison

This ancestor line traces from Landrake, Cornwall, England (1473) to Braintree, Norfolk, Massachusetts, United States (1646) across 7 generations.

Direct Lineage

generations

Frequently Asked Questions

: Mary Allison (1646–1726) was born in Braintree, Norfolk, Massachusetts, United States and died in Hatfield, Hampshire County, Massachusetts, United States of America. 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 (A) 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 7 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.