TB O'Brien Biographical Notes - Online Archive of Terry's Texas Rangers

No portrait located.

Thomas B. O'Brien

1841 - ??

Born in Trimble County, KY around 1841.
Resided at Texana, Jackson County, TX in 1860 with R. G. O'Brien, Co. H; occupied as a famer.

Mustered into Company H either at Houston, TX on September 7, 1861 or New Orleans, LA on September 27, 1861 by Capt. Holt.
Promoted to 3rd Corporal by April 1863.
Present in March 1864.

Also Identified As:
	O'Brian, O'Bryan, O'Bryant
Family Members & Researcher Contacts:
	Unidentified
Parents:
	Unidentified
Siblings:
	Robert G. O'Brien, Co. H b. May 26, 1835 at Bedford, Trimble County, KY d. January 29, 1916 near Edna, Jackson County, TX buried in a family plot near Ganado, Jackson County, TX
Spouse(s):
	Unknown
Children:
	Unknown
Gravesite:
	Unlocated

1850 Census - State, County, Town, Page, Dwelling, Family, (image)
	Name	Age	Sex	Color	Occupation	Real Estate	Nativity	Student?	Illiterate?

1860 Census - State, County, Town, Page, Dwelling, Family, (image)
	Name	Age	Sex	Race	Occupation	Real Estate	Personal Estate	Nativity	Student?	Literate?

Related Links:
	Diary of G. L. Macmurphy, August 23, 1862
Sources:
	Claiborne, John M. Muster Roll of Terry's Texas Rangers; With Historical Remarks. Galveston: Self Published, 1882. Jones, Andrew M. Annotated Roster of Terry's Texas Rangers, the 8th Texas Cavalry. Unpublished Research. Scott, Paul R. Eighth Texas Cavalry, CSA. Arlington: The University of Texas at Arlington, July 1977. Unpublished MA Thesis.
Research Links:
	(offsite) RootsWeb Message Boards (surname: O'Brien) (offsite) Genealogy.com Genealogy Forum (surname: O'Brien) (offsite) RootsWeb Message Boards (surname: O'Brian) (offsite) Genealogy.com Genealogy Forum (surname: O'Brian) (offsite) RootsWeb Message Boards (surname: O'Bryan) (offsite) Genealogy.com Genealogy Forum (surname: O'Bryan) (offsite) RootsWeb Message Boards (surname: O'Bryant) (offsite) Genealogy.com Genealogy Forum (surname: O'Bryant) (offsite) TXGenWeb Project (Jackson County, TX) (offsite) RootsWeb Message Boards (Jackson County, TX) (offsite) Genealogy.com Genealogy Forum (Jackson County, TX) (offsite) KYGenWeb Project (Trimble County, KY) (offsite) RootsWeb Message Boards (Trmble County, KY) (offsite) Genealogy.com Genealogy Forum (Trimble County, KY)

This page contains our biographical notes. These notes are continually updated as new or more reliable information becomes available. It should not be assumed that our notes are wholly complete or accurate. They are shared here in order to provide a starting place from which to begin researching a specific individual. If you have additional or conflicting information we urge you to contact us that this resource may continue to grow and develop.