William Marshall Barteau, ^

1825 - 1874  (49 years)

• Name	William Marshall Barteau  [1, 2]
  Suffix	^
  Birth	28 Mar 1825	{Fire Place (now Brookhaven), Brookhaven, Suffolk, NY}   [3, 4]
  Gender	Male
  Death	18 Jun 1874	Patchogue, Brookhaven, Suffolk, NY   [3, 5]
  Burial	1875	Cedar Grove Cemetery, Patchogue, Suffolk, New York, United States of America
  Person ID	I765	My Genealogy
  Last Modified	12 Jun 2024

  
  

  Father	Francis Barteau, [v] ^,   b. 3 Nov 1795, {Fire Place (now Brookhaven), Brookhaven, Suffolk, NY} d. 13 Mar 1858, Brookhaven, Suffolk, New York, United States (Age 62 years)
  Mother	Sarah (Sally) Overton, ^,   b. 8 Jul 1801, Coram, Suffolk, New York, United States d. 26 Aug 1854, {Fire Place (now Brookhaven), Brookhaven, Suffolk, NY} (Age 53 years)
  Marriage	19 Jan 1822	Middle Island (Presbyterian Church), Brookhaven, Suffolk, NY   [2, 6, 7, 8, 9]
  Family ID	F382	Group Sheet  |  Family Chart

  
  

  Family 1	Hannah M. Hawkins, ^,   b. Abt 1843, NY d. 6 Dec 1926, Patchogue, Brookhaven, Suffolk, NY (Age 83 years)
  Marriage	Aft 1862  [10]
  Children	1. Augusta Barteau, <,   b. 10 Apr 1869   d. 16 Jun 1907, Brooklyn, Kings, NY (Age 38 years)   2. Anna Barteau, <,   b. 10 Apr 1873   d. 8 Feb 1955 (Age 81 years)
  Family ID	F230	Group Sheet  |  Family Chart
  Last Modified	19 May 2026

  
  

  Family 2	Martha A. Matthews, ^,   b. 25 Dec 1826, Newtown, Fairfield, CT d. 16 Feb 1866, Galveston, Galveston, TX (Age 39 years)
  Marriage	4 Jul 1855  [3, 11, 12]
  Children	1. Sherman William Barteau, ^,   b. 17 Jun 1857, NY d. 5 Aug 1934, {Sag Harbor, Southampton, Suffolk, NY} (Age 77 years)   2. Lucian Barteau, ^,   b. 3 Jan 1860, Fire Place (now Brookhaven Hamlet), Brookhaven, Suffolk, NY d. 2 Feb 1860, Fire Place (now Brookhaven Hamlet), Brookhaven, Suffolk, NY (Age 0 years)   3. Sarah Baldwin Barteau, ^,   b. 16 Jan 1862, Fire Place (now Brookhaven Hamlet), Brookhaven, Suffolk, NY d. 16 Jun 1884 (Age 22 years)
  Family ID	F387	Group Sheet  |  Family Chart
  Last Modified	19 May 2026

  
  

  Family 3	Harriet Newell Chase, ^,   b. 28 Feb 1822, Shelter Island, Suffolk County, New York, USA bur. 1866, Burial unknown (Age ~ 43 years)
  Marriage	11 Dec 1847  [10, 11]
  Children	1. Francis Chase Barteau, ^,   b. 17 Jan 1849, Brookhaven, Suffolk County, New York, USA d. 29 Nov 1876, Patchogue, Suffolk County, New York, USA (Age 27 years)   2. Henrietta Louise Barteau, ^,   b. 2 Apr 1852, Brookhaven, Suffolk, New York, United States d. 8 Jul 1930, Southampton, Suffolk, NY (Age 78 years)
  Family ID	F388	Group Sheet  |  Family Chart
  Last Modified	19 May 2026

  
  

• Notes

  [According to Hawkins II, William Marshall's first wife was Harriet Newell Chase of Shelter Island, NY and that they had a daughter Henrietta Louise Barteau (b. 2 Apr 1852) who married Henry Egbert Hawkins (HG 875). The 1860 census had the family: William (age 30), Martha (33), Frances (11), Henrietta (4, 7 or 9), and Shuman (3). Also in the household was Sarah M. Clark, likely William's sister, Sarah Maria. If Harriet was William's first wife as proposed by Hawkins II, then it seems likely that she died in the gap between Henrietta's and Shuman's birth's; that Martha is William's second wife; and that Hannah Hawkins is his third wife.]

  
  

• Sources

  [S121] p. 81. [S89] . [S318] . [S3] p. 207. Age 30. [S169] http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GSln=barteau&GSiman=1&GScid=64155&GRid=74401568&. [S8] p. 119. [S124] http://byrnefamily.net/e107_plugins/tngIL/getperson.php?personID=I0466&tree=ByrneAsimov. [S2072] . [S317] . From Edna Valentine: "Mrs. Corwin(sp), 'cousin Maria', told me that Francis and Sarah were very fond of books and in the evening would sit in the doorway and read to each other. They lived in the "Old Barteau Place" on South County Road at top of hill in Brookhaven. She also said that people would come to Sall for the recipes because she was known all over as a very good cook." "Maria" was Maria Hepzibah Barteau (1836-1911), wife of Sylvester Corwin (1822-1908). Maria would have been a first cousin three times removed to Francis Barteau, and a fourth cousin to Edna Sarah Valentine. Edna would have been about 29 wen Maria died. [S12] p. 393. [S136] 3 Nov 2006, , http://awtc.ancestry.com/cgi-bin/igm.cgi?op=GET&db=bralph&id=I5277. [S3] p. 207.