YourRoots by Genomelink
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Margaret Hartmann 1864–1947 – Genealogical Records

Birth Date: 10 Mar 1864

Birth Location: St James Westminster, London, England

Death Date: Dec 1947

Death Location: Finsbury, London, England

Father: John Hartmann

Mother: Margaret Hartmann

Spouse(s): Joseph Piess

Children(s): John Piesse

The story of Margaret Hartmann began in 1864 in St James Westminster, London, England. Margaret Hartmann married Joseph Frederick Piess, and had children including John Henry Piesse. Margaret Hartmann passed away in 1947 in Finsbury, London, England.

Find more search results for Margaret Hartmann
MH

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
B
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
  • Star tree owner

Biography

  • The story of Margaret Hartmann began in 1864 in St James Westminster, London, England.
  • Margaret Hartmann married Joseph Frederick Piess, and had children including John Henry Piesse.
  • Margaret Hartmann passed away in 1947 in Finsbury, London, England.

Immediate Family

Parents

Spouses(s)

Children(s)

Margaret Hartmann's Ancestors

Self
Margaret Hartmann
1864–1947
Birth Place: St James Westminster, London, England
Parents
John Henry Frederick William Hartmann
1826–1880
Westfalen Prussia/Germany
Margaret Hartmann
1831–1908
St Marys Portsmouth, Hampshire
Grandparents
Great-Grandparents
2nd-Great-Grandparents

Margaret Hartmann's Descendants

1.
MH
Margaret Hartmann (10 Mar 1864–Dec 1947) m. Joseph (Frederick) Piess (Dec 1866–1909)
  1. 1. John (Henry) Piesse 1894– m. Alise (Mary Ann) Piesse 1895–
    1. 1. Hannah (A) Piesse 1921– m. Thomas (Walter) Berry 1916–1996

Margaret Hartmann's Timeline

2 Records

1864
10 Mar 1864
Birth of Margaret Hartmann in St James Westminster, London, England
St James Westminster, London, England
1947
Dec 1947
Age 83
Death of Margaret Hartmann in Finsbury, London, England
Finsbury, London, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 10 Mar 1864
    Event Place: St James Westminster, London, England

    Genealogy Event 2
    Event Type: Death
    Event Date: Dec 1947
    Event Place: Finsbury, London, England

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