Cornelius O'Brien1

#34476, (circa 1798 - )

Family 1
Children 1.Mary O'Brien1 (c 1829 - )
 2.Jacob O'Brien1 (c 1831 - )
 3.Julia O'Brien1 (c 1833 - )
 4.Catherine O'Brien1 (c 1835 - )

Family 2

Theresa Duclos b. c 1812
Children 1.Margaret O'Brien1 (c 1843 - )
 2.Bridget O'Brien1 (c 1847 - )
Poss. bothers; Cornelius was a witn. at the marr. of Daniel's dau. Catherine, 1841.2 
Birth*circa 1798He was born circa 1798 at IrelandG.1 
Marriage*19 October 1840He married Theresa Duclos on 19 October 1840 at Washington Co., MissouriG.3 
28 October 1850He and Theresa Duclos appeared on the census of 28 October 1850 at Concord Twp., Washington Co., MissouriG; (neis. Alexander and Julia Duclos; Charles and Keziah Duclos; Michael and Clarissa Flynn; Lawrence and Catherine Flynn.)4 

Citations

  1. [S20] 1850 U.S. Federal Census.
  2. [S520] VWH.
  3. [S2184] Missouri, County Marriage, Naturalization, and Court Records, 1800-1991, online FamilySearch.org. Washington Co. Marriage Record Book A, p. 192, img. 129/607. Cornelius O'Brian and Therese Duclos, marr. 19 Oct 1840 by Eugene O'Mara, J.P.
  4. [S20] 1850 U.S. Federal Census. Cornelius (52), b. Ireland; Theresa (38), b. MO.