YourRoots Logo SIGN UP
banner

Import your family tree

to get weekly genealogy reports and discover parents of your “end-of-line” ancestors — FREE with AI Ancestor Finder.

SIGN UP

Mary Porter Johnson 1642 – 1705 – Genealogical Records

Birth Date: 10 Apr 1642

Birth Location: Roxbury, Suffolk, Massachusetts, USA

Death Date: Jul 1705

Death Location: Branford, New Haven, Connecticut, USA

Father: CPT. Johnson

Mother: Elizabeth PORTER

Spouse(s): Elizabeth Porter

Children(s): Andrew Bartholomew

Born in 1642 in Roxbury, Suffolk, Massachusetts, USA, Mary Porter Johnson was the child of CPT. Isaac (Immigrant, KILLED IN GREAT SWAMP FIGHT) Johnson and Elizabeth Rachel PORTER. In time, Mary Porter Johnson married Elizabeth Porter, and they raised a family that included Andrew Bartholomew. Mary Porter Johnson died in Branford, New Haven, Connecticut, USA in 1705.

Find more search results for Mary Johnson
MJ

Family tree

Parents

CPT. Johnson
1615 – 1675
Birth Location: Herne Hill, London, London, England, United Kingdom
CJ
Elizabeth PORTER
1617 – 1683
Birth Location: Ware, Hertfordshire, England
EP

Spouses(s)

Elizabeth Porter
1640 – 1697
Birth Location: Ipswich, Essex, Massachusetts, USA
EP

Children(s)

Andrew Bartholomew
1670 – 1755
Birth Location: Roxbury, Massachusetts
AB

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Year: 10 Apr 1642
    Event Place: Roxbury, Suffolk, Massachusetts, USA

    Genealogy Event 2
    Event Type: Death
    Event Year: Jul 1705
    Event Place: Branford, New Haven, Connecticut, USA

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like “Trace Back To Me” instantly map your family’s migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond “end-of-line” automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans “end-of-line” ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you’re away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches’ maps and trees to identify shared ancestors, and soon you’ll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE