Kathleen B. O'Brien's obituary , Passed away on July 4, 2025 in Wilmington, Delaware
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Kathleen B. O'Brien

May 6, 1945 - July 4, 2025 (80 years old)

Wilmington, Delaware

Kathleen B. O'Brien's obituary , Passed away on July 4, 2025 in Wilmington, Delaware
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Funeral arrangement under the care of
Doherty Funeral Homes

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Kathleen B. O'Brien

May 6, 1945 - July 4, 2025 (80 years old)

Wilmington, Delaware

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Kathleen B. O'Brien Obituary

In loving memory of Kathleen B. O'Brien (Wilmington, Delaware), who departed this world on July 4, 2025 at the age of 80. Kathleen leaves behind a legacy remembered by family and friends. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.

She was predeceased by: her parents, Joseph M. Balbach and Marie Balbach; her husband John A. O'Brien Jr.; and her sisters-in-law, Gloria Balbach and Barbara O'Brien.

She is survived by: her children, Kevin, Shawn (Lyndsay), Heather Arvey (Mike) and Jay; her grandsons, Kevin O'Brien, Daniel O'Brien, William O'Brien, Andrew and Tyler Arvey; and her siblings, Helen Crowley (Jim), Joseph Balbach, Mary Ellen Papili (Lou) and Anne Balbach.

Funeral arrangement under the care of
Doherty Funeral Homes

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500 CHARACTERS

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Thu

July 10

Viewing

St. Thomas the Apostle Church
301 N Bancroft Pkwy, Wilmington, DE 19805

Thu

July 10

Mass of Christian Burial

St. Thomas the Apostle Church
301 N Bancroft Pkwy, Wilmington, DE 19805

Thu

July 10

Entombment

Cathedral Cemetery
2400 Lancaster Ave, Wilmington, DE 19805

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