Jean M. Seitz

September 1, 1933 — July 23, 2025

Matteson, IL

JEAN M. SEITZ (NELSON)

Age 91, of Matteson, passed away Wednesday, July 23rd, 2025 at her home in Matteson.

Jean is survived by her loving family, husband, Edward Seitz, children, Mark Seitz and Cynthia Seitz.

Jean was preceded in death by her parents, John & Mary Nelson (Kerr) and sibling Margaret Dunn.

Jean was a longtime member of St. Lawrence O’Toole in Matteson and retired as an Administrative Coordinator from Heather Hill Elementary School in Flossmoor.

Services for Jean will take place at St. Anthony Catholic Church in Frankfort on August 5th, 2025. There will be a Visitation from 10-11am with the Mass beginning at 11am. The interment will be private at a later date at Abraham Lincoln National Cemetery, Elwood IL.

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