John "Jack" Alexander O’Brien
May 16, 1938 – December 12, 2024
Jack
O’Brien, a proud Irish American, dedicated
community member, loving family man, and
military veteran, passed away on December
12, 2024, at his longtime home in Upper
Marlboro, MD. He was 86 years old.
Born in Washington, DC, on May 16, 1938, to
Thomas and Anne O’Brien, who immigrated from
Ireland in the 1930s, Jack was deeply proud
of his heritage and carried the values of
hard work, devotion, and community service
throughout his life. He was predeceased by
his beloved wife, Regina Cord O’Brien, and
their son, Stephen Cord O’Brien. He is
survived by his devoted son, Timothy Casey
O’Brien, and his three cherished
grandchildren, Casey, Alexander, and Zachary
O’Brien. Jack was also the dear brother of
Michael O’Brien, the late Thomas Joseph
O’Brien, and Kathleen Wood, and a loving
brother-in-law to Eleanor Coene, Ann
O’Brien, Marilyn O’Brien, and Thomas Wood.
He was a steadfast supporter and mentor to
numerous other family members and friends,
offering wisdom and guidance whenever it was
needed.
Jack’s education was grounded in Washington,
DC, where he attended St. Martin’s Grade
School and graduated from McKinley Tech High
School. After completing his education, Jack
proudly served in the Army National Guard,
where he demonstrated the same sense of duty
and dedication that would mark the rest of
his life. His military service was a source
of pride, reinforcing his lifelong
commitment to his country and community.
Following his time in the National Guard,
Jack began a successful career at the
Government Printing Office and served as a
Union official for over 38 years. His career
was a testament to his work ethic,
dedication, and commitment to supporting his
fellow workers.
Jack was deeply involved in the Irish
American community and made significant
contributions to preserving and honoring
Irish culture and history. He was a devoted
member of several Irish American
organizations, most notably the Ancient
Order of Hibernians, where he served as a
National Life Member, as well as being a
member of the Irish American Unity
Conference and the Irish American Club. In
recognition of his lifelong commitment to
Irish heritage, Jack was honored as the
Grand Marshal of the Washington, DC, St.
Patrick’s Day Parade, a distinction he
cherished deeply.
Jack’s leadership and political acumen were
instrumental in numerous projects aimed at
maintaining and celebrating Irish heritage.
Among his many contributions, he was proud
to have curated the Irish Brigade Monument
at Antietam National Battlefield. His work
on the monument, dedicated to the brave
Irish soldiers who fought in the Civil War,
was a labor of love, ensuring that the
legacy of the Irish Brigade and their
sacrifices would not be forgotten. He was
also a driving force behind the creation and
preservation of several other Irish
monuments in the Washington, DC, area. One
of his most notable projects was the
Commodore John Barry Memorial at the Naval
entrance gate in Annapolis, MD. More
recently, Jack worked to help rededicate the
Nuns of the Battlefield Monument wayside
marker outside St. Matthew's Cathedral in
DC, which honors the courage and sacrifice
of Irish American nuns who served during the
Civil War.
Throughout his life, Jack was a passionate
advocate for a united Ireland and for
keeping Irish history alive for future
generations.
Jack and Regina’s lives were profoundly
shaped by the loss of their beloved son,
Stephen Cord O’Brien. The grief they
experienced from his passing was a heavy
burden, but Jack’s strength and unwavering
support for Regina during this difficult
time reflected his deep love and commitment
to his family. Although the loss of Stephen
left an irreplaceable void, Jack and Regina
found comfort and joy in their enduring
relationship with Pam, and their cherished
grandsons, Alexander, and Zachary. The love
they shared with Pam and the grandsons
brought light into their lives during the
darkest of times.
Jack was not only a pillar of strength in
the community, but also a deeply devoted
husband. In the final years of his wife
Regina’s life, Jack became her unwavering
caregiver, providing her with love,
compassion, and comfort during her illness.
His dedication to Regina, as well as his
ability to balance his personal
responsibilities with grace and tenderness,
exemplified the depth of his character. The
way Jack cared for Regina, especially in her
final days, was a testament to the enduring
love they shared.
Above all, Jack was known for his warmth,
generosity, and the unwavering love he had
for his family. His strength, wisdom, and
sense of humor left a lasting impact on all
who knew him. He will be remembered not only
for his dedication to Irish American affairs
but also for his role as a loving father,
grandfather, and brother.
May Jack O’Brien’s memory be a blessing to
all who knew him.
Memorial Services:
The family will receive friends for memorial
viewings on Friday, December 20, 2024, from
2:00 to 4:00 PM and 6:00 to 8:00 PM at Beall
Funeral Home, located at 6512 NW Crain Hwy,
Bowie, MD 20715.
A Catholic Mass will be held on Saturday,
December 21, 2024, at 11:00 AM at Ascension
Catholic Church, located at 12700 Lanham
Severn Rd, Bowie, MD 20720. Followed by a
Celebration of Life that will be held at the
Knights of Columbus located at 9450 Cherry
Hill Road, College Park, MD 20740.
The family will join for a burial at Charles
Memorial Gardens on Sunday, December 22,
2024, at 1:00 PM.
In lieu of flowers, contributions for the
John Barry Division AOH Charitable Fund may
be sent to:
c/o Ryan P. Mulvey, Executive Secretary 4103
Sheridan Street University Park, MD 20782
For more information, or to donate
electronically, please contact johnbarryfund@gmail.comTo
order memorial
trees or send flowers to the family in
memory of John "Jack" Alexander O'Brien,
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BARRY DIVISION AOH CHARITABLE FUND in
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