Madeleine Kosturko's obituary , Passed away on February 15, 2026 in Shelton, Connecticut

Madeleine Kosturko

July 22, 1934 - February 15, 2026 (91 years old)

Shelton, Connecticut

Madeleine Kosturko's obituary , Passed away on February 15, 2026 in Shelton, Connecticut

Funeral arrangement under the care of
Riverview Funeral Home, Inc.

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Madeleine Kosturko

July 22, 1934 - February 15, 2026 (91 years old)

Shelton, Connecticut

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Madeleine Kosturko Obituary

The passing of Madeleine Kosturko of Shelton, Connecticut leaves a void in the hearts of many, as we bid farewell to a loving soul who departed on February 15, 2026 at the age of 91. Leave a sympathy message to the family in the guestbook on this memorial page of Madeleine Kosturko to show support.

She was predeceased by: her parents, Raymond and Alice Martin. She is survived by: her children, Chantal Zak (Rich), Gerald (Christine), Joanne Frazier (late Thomas), John (Kathy), Thomas (Sue), Michael (Joann), Denise Roy, Richard (MaryEllen) and Michele Gourlie; her pet Bobo; her grandchildren, Jessica of Lauryn, TJ, Kara, Danielle, Ryan, Adam, Jane, Jillian, Brenna and Aiden; and her great grandchildren, Gabriel, Emry, Julian and Max. She is also survived by her children and later for her growing family and grandchildren.

In lieu of flowers, memorial donations may be made to St. Vincent de Paul (https://svdpvalley.com).

Funeral arrangement under the care of
Riverview Funeral Home, Inc.



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500 CHARACTERS

Sat

Feb 21

Mass of Christian Burial

St. Lawrence Church
505 Shelton Ave, Shelton, CT 06484

Sat

Feb 21

Burial

Riverside Cemetery
308 River Rd, Shelton, CT 06484

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