YourRoots by Genomelink
banner

Sign up to explore more

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

Mark Gleason 1846–1925 – Genealogical Records

Birth Date: 2 Aug 1846

Birth Location: Ireland

Death Date: 27 Feb 1925

Death Location: Andrew, Jackson, Iowa, USA

Father: Malachi Gleason

Mother: Winifred O'Neil

Spouse(s):

Children(s):

The story of Mark Gleason began in 1846 in Ireland. Mark Gleason passed away in 1925 in Andrew, Jackson, Iowa, USA.

Find more search results for Mark Gleason
MG

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 Mark Gleason began in 1846 in Ireland.
  • Mark Gleason passed away in 1925 in Andrew, Jackson, Iowa, USA.

Immediate Family

Parents

Malachi Gleason
1820–1911
Birth Location: County Tipperary, Ireland
MG
Winifred O'Neil
1825–1880
Birth Location: Tipperary, Ireland
WO

Spouses(s)

Children(s)

Mark Gleason's Ancestors

Self
Mark Gleason
1846–1925
Birth Place: Ireland
Parents
Malachi M. Gleason
1820–1911
County Tipperary, Ireland
Winifred O'Neil
1825–1880
Tipperary, Ireland
Grandparents
Thomas (B) Gleeson
1790–1876
Kilcooly, County Tipperary, Ireland
Johanna (Tuohy) (Tucky)
1794–1865
Tipperary, Ireland
Great-Grandparents
Edward Gleeson
1760–1837
Nancy Ryan
1772–1866
Patritio Touhy
1775–
Margaritam
1778–
2nd-Great-Grandparents
Bridget Hayes
1744–1830

Mark Gleason's Timeline

2 Records

1846
2 Aug 1846
Birth of Mark Gleason in Ireland
Ireland
1925
27 Feb 1925
Age 79
Death of Mark Gleason in Andrew, Jackson, Iowa, USA
Andrew, Jackson, Iowa, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 2 Aug 1846
    Event Place: Ireland

    Genealogy Event 2
    Event Type: Death
    Event Date: 27 Feb 1925
    Event Place: Andrew, Jackson, Iowa, USA
Find more search results for Mark Gleason

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