YourRoots by Genomelink
banner

Sign up to explore more

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

Mary Hammond Dorsey 1749–1795 – Genealogical Records

Birth Date: 21 Feb 1749

Birth Location: Baltimore, Baltimore, Maryland, United States

Death Date: 1795

Death Location: Conowingo, Cecil County, Maryland, USA

Father: John Dorsey

Mother: Comfort Stimpson

Spouse(s): John Cromwell

Children(s): Louisa Cromwell, Frances Cromwell, Richard Cromwell, Delia Cromwell, Rebecca Cromwell, Oliver Cromwell, Benedict Cromwell, Benedict Cromwell, Rebecca Cromwell, Elizabeth Cromwell, Henrietta Cromwell, Elizabeth Cromwell, Mary Cromwell, John Cromwell, Matilda Cromwell, Eliza Cromwell, Benedict Cromwell

The story of Mary Hammond Dorsey began in 1749 in Baltimore, Baltimore, Maryland, United States. Mary Hammond Dorsey married John Hammond Cromwell, and had children including Benedict Cromwell, Delia Cromwell, Eliza Cromwell, Elizabeth Cromwell, Frances Cromwell, Henrietta Maria Cromwell, John Hammond Cromwell, Louisa Ann Matilda Cromwell, Mary Cromwell, Matilda Cromwell, Oliver Cromwell, Rebecca Cromwell, Richard Cromwell. Mary Hammond Dorsey passed away in 1795 in Conowingo, Cecil County, Maryland, USA.

Find more search results for Mary Dorsey
MD

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:
A
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 Mary Hammond Dorsey began in 1749 in Baltimore, Baltimore, Maryland, United States.
  • Mary Hammond Dorsey married John Hammond Cromwell, and had children including Benedict Cromwell, Delia Cromwell, Eliza Cromwell, Elizabeth Cromwell, Frances Cromwell, Henrietta Maria Cromwell, John Hammond Cromwell, Louisa Ann Matilda Cromwell, Mary Cromwell, Matilda Cromwell, Oliver Cromwell, Rebecca Cromwell, Richard Cromwell.
  • Mary Hammond Dorsey passed away in 1795 in Conowingo, Cecil County, Maryland, USA.

Immediate Family

Parents

Spouses(s)

Children(s)

Mary Dorsey's Ancestors

Self
Mary Dorsey
1749–1795
Birth Place: Baltimore, Baltimore, Maryland, United States
Parents
John Worthington Dorsey
1720–1774
Baltimore, Co, MD
Comfort Stimpson
1683–1747
Anne Arundel County, Maryland
Grandparents
Thomas Stimpson
1662–1688
St Annes, Anne Arundel, Maryland, United States
Great-Grandparents
2nd-Great-Grandparents

Mary Dorsey's Descendants

1.
MD
Mary (Hammond) Dorsey (21 Feb 1749–1795) m. John (Hammond) Cromwell (28 Nov 1741–1819)
  1. 1. Louisa (Ann Matilda) Cromwell 1774–1825 m. Lewis Harlan 1760–1825
    1. 1. Alice (Hannah) Harlan 1811–1881 m. Patrick Boyle 1792–1873
      1. 1. Lewis (Harlan) Boyle 1834–1887 m. Mary (Eliza) Ewing 1841–1921
        1. 1. Jefferson (Jackson) Boyle 1866– m. Mary (Lou) Robertson 1880–
        2. 2. William (James) BOYLE 1865–1947 m. Florence Boyle 1872–
        3. 3. Davis (Beauregard) Boyle 1860–1939
        4. 4. John (Ewing) Boyle 1880–1953
        5. 5. Isadore (B.) Boyle 1867–1898
        6. 6. Mary (Eliza) Boyle 1870–1961 m. John (K.) Leedom 1870–1950
        7. 7. Louis (Harlan) Boyle 1873–1941 m. Pattie (L) Hill 1874– m. Susie (Edith) Ragsdale 1890–1933
        8. 8. Cora (A.) Boyle 1876–
        9. 9. Harry Boyle 1877– m. Susie Roysdale 1888–
        10. 10. Sarah Boyle 1860–
        11. 11. Harvey (J) Boyle 1886–
      2. 2. Oliver (Cromwell) Boyle 1852–
      3. 3. Mary (Tabitha) Boyle 1848–
      4. 4. Anna (Matilda) Boyle 1842–
      5. 5. Granville (Carter) Boyle 1840–
      6. 6. John (Elisha) Boyle 1835–1918
      7. 7. Catherine Boyle 1832–1912 m. John (J) Bennett 1830–1895
        1. 1. Alice (I) Bennett 1856–
        2. 2. John (C) Bennett 1862–1929
        3. 3. Mary (F) Bennett 1858–
        4. 4. Juanita (J) Bennett 1864–1951 m. Elliott Graham 1866–
      8. 8. Patrick Boyle 1830–1915
    2. 2. Mary (C. Hammond) Harlan 1813–1887 m. Andrew Nickle 1803–1882
      1. 1. Stephen (E.) Nickle 1842–1927
      2. 2. Isabella Nickle 1853–1935
      3. 3. Mary (Henrietta) Nickle 1848–1937
      4. 4. Henry (Briscoe) Nickle 1850–1901
    3. 3. Oliver Harlan 1815–1820
    4. 4. John (Cromwell) Harlan 1815–1899 m. Lydia (Ann) WHITE 1825–
      1. 1. Lewis (Eli) HARLAN 1844–1935
      2. 2. John (Cromwell) HARLAN 1848–1928
      3. 3. William (Porter) HARLAN 1848–1928
      4. 4. Sarah (Ann) HARLAN 1852–1923
      5. 5. Henry (Edwin) Harlan 1854–1854
      6. 6. George (Franklin) HARLAN 1856–
      7. 7. Charles (Oliver) HARLAN 1858–1878
      8. 8. Mary (Louisa) HARLAN 1861–1927
      9. 9. James (Monroe) Harlan 1861–1861
      10. 10. Elmer (Ellsworth) HARLAN 1863–
      11. 11. Joanna HARLAN 1850–1902
  2. 2. Frances Cromwell 1772–1819
  3. 3. Richard Cromwell 1770–1804
  4. 4. Delia Cromwell 1770–1792
  5. 5. Rebecca Cromwell 1770–1774
  6. 6. Oliver Cromwell 1775–1792
  7. 7. Benedict Cromwell 1770–1806
  8. 8. Benedict Cromwell 1780–1780
  9. 9. Rebecca Cromwell 1782–1804
  10. 10. Elizabeth Cromwell 1784–1786
  11. 11. Henrietta (Maria) Cromwell 1786–1851
  12. 12. Elizabeth Cromwell 1789–1796
  13. 13. Mary Cromwell 1792–1792
  14. 14. John (Hammond) Cromwell 1793–1863
  15. 15. Matilda Cromwell 1744–1825
  16. 16. Eliza Cromwell 1770–1789
  17. 17. Benedict Cromwell 1780–1806

Mary Dorsey's Timeline

3 Records

1749
21 Feb 1749
Birth of Mary Hammond Dorsey in Baltimore, Baltimore, Maryland, United States
Baltimore, Baltimore, Maryland, United States
1770
10 Jun 1770
Age 21
Mary Hammond Dorsey was married in St Johns Parish Joppa, Baltimore, Maryland, United States
St Johns Parish Joppa, Baltimore, Maryland, United States
1795
1795
Age 46
Death of Mary Hammond Dorsey in Mount Pleasant, Cecil, Maryland, United States
Mount Pleasant, Cecil, Maryland, United States

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 21 Feb 1749
    Event Place: Baltimore, Baltimore, Maryland, United States
    Record Source:
    [1] Family Data Collection - Individual Records, Birth year: 1748; Birth city: Baltimore Co; Birth state: MD
    [2] Family Data Collection - Births
    [3] U.S., Find a Grave® Index, 1600s-Current

    Genealogy Event 2
    Event Type: Marriage
    Event Date: 10 Jun 1770
    Event Place: St Johns Parish Joppa, Baltimore, Maryland, United States
    Record Source: Maryland Marriages

    Genealogy Event 3
    Event Type: Death
    Event Date: 1795
    Event Place: Mount Pleasant, Cecil, Maryland, United States
    Record Source:
    [1] Family Data Collection - Individual Records, Birth year: 1748; Birth city: Baltimore Co; Birth state: MD
    [2] U.S., Find a Grave® Index, 1600s-Current

    Genealogy Event 4
    Event Type: Burial
    Event Place: Conowingo, Cecil County, Maryland, USA
    Record Source:
    [1] U.S., Find a Grave® Index, 1600s-Current
    [2] Web: Maryland, Find A Grave Index, 1788-2011

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