Edmund Brice du Val, Jr.

1826 - 1878  (52 years)

Mareen Duvall, "The Emigrant"

Abt 1625 - 1694  (69 years)

Birth	Abt 1625	Nantes, Loire-Atlantique, Pays de la Loire, France
Died	5 Aug 1694	"Middle Plantation", Davidsonville, Anne Arundel Co., Maryland
Family 1	Mary
Married	Abt 1659
Children	+ 1. John Duvall           b. Abt 1661   2. Judge Lewis Duvall           b. Abt 1663 + 3. Samuel Duvall           b. Abt 1667 + 4. Mareen Duvall, "the Elder"           b. Abt 1669   5. Eleanor Duvall           b. Abt 1670
Family 2	Susannah Marie Brashears           b. Abt 1655, Nansemond Co., Virginia
Children	1. Susannah Duvall           b. Abt 1677 + 2. Mareen Duvall, Jr., "The Younger"           b. Abt 1680, "Middle Plantation", Davidsonville, Anne Arundel Co., Maryland   3. Catherine Duvall           b. Abt 1682   4. Elizabeth Duvall           b. Abt 1683 + 5. Mary Duvall           b. Abt 1682, "Middle Plantation", Davidsonville, Anne Arundel Co., Maryland   6. Johanna Duvall           b. Abt 1685 + 7. Benjamin Duvall           b. 1692
Family 3	Mary

August Caroline McCausland

- 1832

Died	7 Oct 1832
Family	Edmund Bryce du Val, Sr.           b. 25 Jan 1790
Married	Jan 1818
Children	+ 1. Edmund Brice du Val, Jr.           b. 20 Mar 1826

Edmund Bryce du Val, Sr.

1790 - 1831  (41 years)

Birth	25 Jan 1790
Died	5 Feb 1831
Father	Gabriel Duvall           b. 6 Dec 1752, Prince George's Co., Maryland
Mother	Mary Brice           b. 1761, Anne Arundel Co., Maryland
Married	24 Jul 1787
Family	August Caroline McCausland
Married	Jan 1818
Children	+ 1. Edmund Brice du Val, Jr.           b. 20 Mar 1826

August Caroline McCausland

- 1832

Died	7 Oct 1832
Family	Edmund Bryce du Val, Sr.           b. 25 Jan 1790
Married	Jan 1818
Children	+ 1. Edmund Brice du Val, Jr.           b. 20 Mar 1826

Carolina Donaldson Lansdale

1825 - 1890  (65 years)

Birth	6 Jul 1825	Bloomsbury, Harford Co., Maryland
Died	28 Dec 1890
Buried	Holy Trinity Church Cemetery, Bowie, Prince George's Co., Maryland
Father	William Moylan Lansdale           b. 1 Dec 1782, Maryland
Mother	Eliza Catherine Moylan           b. 1789, Maryland
Married	10 Mar 1807
Family	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Married	28 Oct 1845	Alexandria, Virginia
Children	1. Lansdale McCausland du Val           b. 25 Aug 1847   2. Catherine Moylan du Val           b. 2 Dec 1848   3. Augusta Caroline du Val           b. 6 Sep 1850   4. Gabriel du Val           b. 15 Jul 1852   5. Philip Lansdale du Val           b. 20 Jun 1854   6. Edmund Bryce du Val, III           b. 12 Feb 1856 + 7. Gabrielle "Ella" du Val           b. 27 Feb 1858   8. Maria Horner du Val           b. 1860   9. Cornelia Lansdale du Val           b. 1860   10. William Moylan du Val           b. 1863   11. Mary Frances du Val           b. 1867

Lansdale McCausland du Val

1847 - 1873  (25 years)

Birth	25 Aug 1847
Died	Mar 1873
Buried	11 Mar 1873
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

Catherine Moylan du Val

1848 -

Birth	2 Dec 1848
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

Augusta Caroline du Val

1850 -

Birth	6 Sep 1850
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

Gabriel du Val

1852 - 1922  (70 years)

Birth	15 Jul 1852
Died	18 Nov 1922
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia
Family	Elizabeth Whelan           b. 28 Apr 1852

Elizabeth Whelan

1852 - 1896  (43 years)

Birth	28 Apr 1852
Died	5 Mar 1896
Family	Gabriel du Val           b. 15 Jul 1852

Philip Lansdale du Val

1854 -

Birth	20 Jun 1854
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

Edmund Bryce du Val, III

1856 - 1921  (64 years)

Birth	12 Feb 1856
Died	1921
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

Gabrielle "Ella" du Val

1858 - 1916  (58 years)

Birth	27 Feb 1858
Died	5 Dec 1916
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia
Family	Marion Duckett           b. 24 Dec 1854
Married	1879
Children	1. Thomas Howard Duckett           b. 28 Jul 1880, "Forest Hill", Bowie, Prince George's Co., Maryland   2. Caroline Lansdale Duckett           b. 27 Aug 1882, "Forest Hill", Bowie, Prince George's Co., Maryland   3. Marion Duckett           b. 8 Sep 1884, Bladenburg, Prince George's Co., Maryland   4. Capt. Edmund DuVal Duckett           b. 30 Mar 1886, Bladenburg, Prince George's Co., Maryland   5. Violetta Lee Duckett           b. 9 Feb 1888, Bladenburg, Prince George's Co., Maryland   6. Gabriella Augusta Duckett           b. 9 Aug 1889   7. Allen Bowie Duckett           b. 9 Mar 1891   8. Margaret Louise Duckett           b. 14 Nov 1896   9. Agnes Jay Duckett           b. 14 Jul 1898

Marion Duckett

1854 - 1931  (76 years)

Birth	24 Dec 1854
Died	1931
Father	Thomas Soper Duckett, M.D.
Mother	Margaret Howard
Family	Gabrielle "Ella" du Val           b. 27 Feb 1858
Married	1879
Children	1. Thomas Howard Duckett           b. 28 Jul 1880, "Forest Hill", Bowie, Prince George's Co., Maryland   2. Caroline Lansdale Duckett           b. 27 Aug 1882, "Forest Hill", Bowie, Prince George's Co., Maryland   3. Marion Duckett           b. 8 Sep 1884, Bladenburg, Prince George's Co., Maryland   4. Capt. Edmund DuVal Duckett           b. 30 Mar 1886, Bladenburg, Prince George's Co., Maryland   5. Violetta Lee Duckett           b. 9 Feb 1888, Bladenburg, Prince George's Co., Maryland   6. Gabriella Augusta Duckett           b. 9 Aug 1889   7. Allen Bowie Duckett           b. 9 Mar 1891   8. Margaret Louise Duckett           b. 14 Nov 1896   9. Agnes Jay Duckett           b. 14 Jul 1898

Maria Horner du Val

1860 - 1936  (76 years)

Birth	1860
Died	1936
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

Cornelia Lansdale du Val

1860 -

Birth	1860
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

William Moylan du Val

1863 -

Birth	1863
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

Mary Frances du Val

1867 -

Birth	1867
Father	Edmund Brice du Val, Jr.           b. 20 Mar 1826
Mother	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland
Married	28 Oct 1845	Alexandria, Virginia

• Name	Edmund Brice du Val  [1, 2]
  Suffix	Jr.
  Birth	20 Mar 1826  [3]
  Gender	Male
  Death	23 May 1878  [3]
  Burial	Holy Trinity Church Cemetery, Bowie, Prince George's Co., Maryland   [4]
  Origins
  Patriarch & Matriarch	Mareen Duvall, "The Emigrant"           b. Abt 1625, Nantes, Loire-Atlantique, Pays de la Loire, France           d. 5 Aug 1694, "Middle Plantation", Davidsonville, Anne Arundel Co., Maryland  (Age 69 years)  (3 x Great Grandfather)  August Caroline McCausland             d. 7 Oct 1832  (Mother)
  Notes	He inherited "Marietta" from his grandfather; he and his wife lived there. This is a museum in Glenn Dale, Maryland.
  Person ID	I6235
  Last Modified	12 Jan 2025

  
  

  Father	Edmund Bryce du Val, Sr.           b. 25 Jan 1790             d. 5 Feb 1831 (Age 41 years)
  Mother	August Caroline McCausland             d. 7 Oct 1832
  Marriage	Jan 1818
  Family ID	F8528	Group Sheet  |  Family Chart

  
  

  Spouse / Partner	Carolina Donaldson Lansdale           b. 6 Jul 1825, Bloomsbury, Harford Co., Maryland           d. 28 Dec 1890 (Age 65 years)
  Marriage	28 Oct 1845	Alexandria, Virginia
  Children	1. Lansdale McCausland du Val           b. 25 Aug 1847             d. Mar 1873 (Age 25 years)   2. Catherine Moylan du Val           b. 2 Dec 1848   3. Augusta Caroline du Val           b. 6 Sep 1850   4. Gabriel du Val           b. 15 Jul 1852             d. 18 Nov 1922 (Age 70 years) ▻ Elizabeth Whelan   5. Philip Lansdale du Val           b. 20 Jun 1854   6. Edmund Bryce du Val, III           b. 12 Feb 1856             d. 1921 (Age 64 years) + 7. Gabrielle "Ella" du Val           b. 27 Feb 1858             d. 5 Dec 1916 (Age 58 years) ▻ Marion Duckett  m. 1879   8. Maria Horner du Val           b. 1860             d. 1936 (Age 76 years)   9. Cornelia Lansdale du Val           b. 1860   10. William Moylan du Val           b. 1863   11. Mary Frances du Val           b. 1867
  Family ID	F4396	Group Sheet  |  Family Chart
  Last Modified	12 Jan 2025

  
  

• Event Map		Marriage - 28 Oct 1845 - Alexandria, Virginia  Burial - - Holy Trinity Church Cemetery, Bowie, Prince George's Co., Maryland   = Link to Google Earth
  Pin Legend

  
  

• Sources

  [S105] Maria Horner Lansdale, Two Colonial Families: The Lansdales of Maryland, the Luces of New England, (Philadelphia), 28. [S152] Harry Wright Newman, Mareen Duvall of Middle Plantation: A Genealogical History of Mareen Duvall and His Descendants with Histories of the Allied Families of Tyler, Clarke, Poole, Hall, and Merriken, (Washington), 509, 525-26. [S1140] Jean A. Sargent, Stones and Bones: Cemetery Records of Prince George's County, Maryland, (Prince George's county Genealogical Society), 60. [S1140] Jean A. Sargent, Stones and Bones: Cemetery Records of Prince George's County, Maryland, (Prince George's county Genealogical Society), 61.