Mary Ann Allen Obituary

It is with deep sorrow that we announce the death of Mary Ann Allen (Alton, Illinois), who passed away on March 3, 2025, at the age of 66, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Mary Ann Allen to show support.

She was predeceased by: her parents, Jerome P. Duffin and JoAnn Duffin (DeGrand); and her brothers, Paul, Mark and Andrew Jude Duffin.

She is survived by: her significant other Michael Allen; her daughter Carrie Allen; her grandchild Carlie Knepper (Nick); her close friend Kathy Bristow; and her daughter Carlie.

Memorials may be made to Theresa's Research Foundation @ https://theresasresearch.org.

Funeral arrangement under the care of
Gent Funeral Home Inc

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Events

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Sun

Mar 09

Visitation

Gent Funeral Home
2409 State St, Alton, IL 62002

Sun

Mar 09

Prayer

Gent Funeral Home
2409 State St, Alton, IL 62002

Mon

Mar 10

Procession

Gent Funeral Home
2409 State St, Alton, IL 62002

Mon

Mar 10

Funeral service

Gent Funeral Home
2409 State St, Alton, IL 62002

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