William J. O'Brien is honored on the following 1 monument(s) in our database:
Name:
William J. O'Brien
Rank:
Private First Class
Serial Number:
Unit:
102nd Infantry Regiment, 26th Division
Date of Death:
1918-04-20
State:
Connecticut
Cemetery:
St. Mihiel American Cem., Thiaucourt, France
Plot:
B
Row:
25
Grave:
7
Decoration:
Comments:
William J. O'Brien was born in 1888 in Bridgeport, Fairfield County, Connecticut. He served in the U.S. Army during World War I as a Private First Class in Company I, 102nd Infantry Regiment, 26th Infantry "Yankee" Division. He was Killed in Action on April 20, 1918 and is now buried in St. Mihiel American Cemetery, Thiaucourt, France.