Kathryn O'Leary's obituary , Passed away on December 29, 2025 in Columbus, Ohio

Kathryn O'Leary

September 11, 1942 - December 29, 2025 (83 years old)

Columbus, Ohio

Kathryn O'Leary's obituary , Passed away on December 29, 2025 in Columbus, Ohio

Funeral arrangement under the care of
Mosti Funeral Home, Sunset Chapel

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Kathryn O'Leary

September 11, 1942 - December 29, 2025 (83 years old)

Columbus, Ohio

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Kathryn O'Leary Obituary

The passing of Kathryn O'Leary in Columbus, Ohio, born in Steubenville, Ohio leaves a void in the hearts of many, as we bid farewell to a loving soul who departed on December 29, 2025 at the age of 83. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of Kathryn O'Leary to show support.

She was predeceased by: her parents, Vincent "Mose" Marshall and Kathryn C. Marshall; her siblings, Margret Florenzo and Terrance Marshall; and her siblings-in-law, Patricia Marshall, Mary Beth Vukas, Lou Florenzo, Wayne Smith, John Romey and David Delfiandra.

She is survived by: her husband Louis A. O'Leary; her children, Maureen O'Leary and Matthew O'Leary (Elizabeth); her grandchildren, Gavin, Alice, George and Louise; her sister-in-law Ann O'Leary; and her siblings, Mary Smith, Sally Romey, Joseph Marshall (Barbara), Vincent Marshall (Judy), Ellen Delfiandra and Michael Marshall (Janet). She is also survived by many nieces and nephews.

Funeral arrangement under the care of
Mosti Funeral Home, Sunset Chapel



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500 CHARACTERS

Mon

Jan 05

Visitation

Mosti Funeral Home, Sunset Chapel
4435 Sunset Blvd, Steubenville, OH 43952

Tue

Jan 06

Funeral Mass

St. Peter Catholic Church
425 N 4th St, Steubenville, OH 43952

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