Leonard Van Flatern's obituary , Passed away on July 29, 2025 in Brooklyn, Connecticut

Leonard Van Flatern

November 4, 1937 - July 29, 2025 (87 years old)

Brooklyn, Connecticut

Leonard Van Flatern's obituary , Passed away on July 29, 2025 in Brooklyn, Connecticut

Funeral arrangement under the care of
Gagnon & Costello Funeral Home

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Leonard Van Flatern

November 4, 1937 - July 29, 2025 (87 years old)

Brooklyn, Connecticut

Leonard Van Flatern Obituary

It is with great sadness that we announce the death of Leonard Van Flatern of Brooklyn, Connecticut, who passed away on July 29, 2025, at the age of 87, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of Leonard Van Flatern to pay them a last tribute.

As Leonard Van departs from this earthly realm, his essence lingers — a whisper on the wind, a ripple on the water — a testament to the enduring power of love to transcend the boundaries of life and death. Though Leonard Van may no longer walk beside us, his spirit lives on in the memories and the legacy Leonard Van leaves behind.

He was predeceased by: his parents, Eva Flatern and Leon Van Flatern; and his sister Carol Dauphinais of Canterbury. He is survived by: his wife June (Sulkowski); his children, Heidi (Michael), Holly Barlow (Walter) and Tracy (Amanda); and his sister-in-law Diane Crozier (Blair). He is also survived by grandchildren and great grandchildren, as well as a cousin.

In lieu of flowers, donations can be made to support cancer research in children to St Jude Children's Research Hospital, 501 St Jude's Place, Memphis, 38105.

Funeral arrangement under the care of
Gagnon & Costello Funeral Home



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August 9, 2025

Judy Poprosky wrote a sympathy message

“Dear Holly, Butch and Family, Della and i are saddened to hear of your loss. We are thinking of you and your Mom June. Want to let you know we care and love you all. Della and Judy”


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