John Hayden Knowlton's obituary , Passed away on November 3, 2025 in Saint Petersburg, Florida

John Hayden Knowlton

October 25, 1942 - November 3, 2025 (83 years old)

Saint Petersburg, Florida

John Hayden Knowlton's obituary , Passed away on November 3, 2025 in Saint Petersburg, Florida

Funeral arrangement under the care of
Brett Funeral Home

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John Hayden Knowlton

October 25, 1942 - November 3, 2025 (83 years old)

Saint Petersburg, Florida

John Hayden Knowlton Obituary

In loving memory of John Hayden Knowlton of Saint Petersburg, Florida, born in Newburgh, New York, who departed this world on November 3, 2025 at the age of 83. John Hayden leaves behind a legacy remembered by family and friends. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was predeceased by: his parents, John Knowlton and Betty Knowlton; his wife Shannon; and his grandson Collin Moorefield. He is survived by: his children, Breck Moorefield (Michael) and Reed Knowlton (Bridget); his grandchildren, Tinsley, Aubrey, Perrin and Hayden; and his siblings, Katrina Kaufhold (Duane), Lucinda Howard (Graham), David (Jane Anne) and Thomas (Ann).

A funeral service will be held on Saturday, December 6th 2025 at 10:00 AM at the St. Thomas Episcopal Church (1200 Snell Isle Blvd NE, St. Petersburg, FL 33703).

Service will be held on December 6th, at 10:00 am at St Thomas Episcopal ChurchIn lieu of flowers, donations may be made to the Collin Reed Moorefield Scholarship Fund (https://giving.veracross.com), a memorial scholarship established in honor of Hayden's grandson, Collin Moorefield, following his passing in 2024.

Funeral arrangement under the care of
Brett Funeral Home



Sat

Dec 06

Funeral service

10:00 AM

St. Thomas Episcopal Church
1200 Snell Isle Blvd NE, St. Petersburg, FL 33703

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