Willis T O'Brien World War II Gold Star Veteran from Illinois

Willis T O'Brien
World War II
We do not have a verified profile image in our archive for this service member. Our research team is working to locate and study additional supporting documentation.
World War II
Illinois
On November 30, 1944 Private O'Brien was declared a casualty of World War II. He served with honor in the United States Army. He is remembered by the people of Illinois. May his positive example inspire us. Working together towards peace, mutual respect, and equality for all.
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Content Integrity Note
Our displayed data concerning the life and military history of Willis T O'Brien is a work in progress. We've assembled a list of elements we are in the process of researching and reviewing. This profile has not been edited recently and is overdue for our attention.
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Missing : Core Data
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· Middle name
· Birth date
· Enlistment type
· Military occupation or specialty
· Date of tour or service
· Location served when casualty
· Burial or memorial location
· Home or enlistment city
· Expanded biographical or service details
Missing : Supplemental Data
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Service Details
This Profile ID324269
Service ID36966869
NameWillis T O'Brien
FromCook County, Illinois
Casualty DateNovember 30, 1944
WarWorld War II
Service BranchArmy
RankPrivate
Unit/Group315th Infantry Regiment, 79th Infantry Division
Casualty TypeKIA - Killed in Action
Notable Awards
Purple Heart
Additional Details
Auto-Generated Profile Synopsis:
Willis T O'Brien was serving his country during World War II when he gave his all in the line of duty. He had enlisted in the United States Army. O'Brien had the rank of Private. Service number assignment was 36966869. Attached to 315th Infantry Regiment, 79th Infantry Division.

According to our records Illinois was his home or enlistment state and Cook county has been included within the archival record.

During his service in World War II, Army Private O'Brien experienced a traumatic event which ultimately resulted in loss of life on November 30, 1944. Recorded circumstances attributed to: KIA - Killed in Action.
Commendations + Awards
Please note this might not be a complete or completely accurate accounting. For some awards we use probability factors based on known service details. Thanks for your understanding.
World War II Victory Medal
Purple Heart
Combat Infantryman Badge
Marksmanship Badge
American Campaign Medal
Army Presidential Unit Citation
Army Good Conduct Medal
Illinois Gold Star Veterans Gallery
Honoring the men and women of Illinois who gave their all for their country. May their example of courage and sacrifice be our guide. To be strong and responsible in our lives as citizens of the world. Through honest daily actions, we honor them.
Illinois was home to over 28,678 American Gold Star veterans from 4 wars of the 20th Century. Some significant statistics:
• 4,575 World War I
• 19,315 World War II
• 1,845 Korean War
• 2,943 Vietnam War
• 393 Prisoners of war
• 4,734 Missing in action
• 124 Pearl Harbor casualties
• 217 D-Day Normandy casualties
• 29 Medal of Honor recipients
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