With heavy hearts, we announce the death of John Thomas Guennewig of Palatine, Illinois, who passed away on September 9, 2022 at the age of 77. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was loved and cherished by many people including : his mother Emily Guennewig; his wife Eileen; his daughters, Joanne Guennewig, Jennifer Cardellino (Nicholas) and Jacqueline Rosser (Christopher); his grandchildren, Robert, Cora Cardellino, Benjamin and Brian Rosser; and his siblings, Cynthia Sadowski (Norbert) and Glenn Guennewig.

In lieu of flowers, memorial donations may be made to Ascension Alexian Brothers Hospice, 2601 Navistar Drive, Building 4, Floor 1, Lisle, IL 60532 or St. Jude Children's Research Hospital, 501 St. Jude Place, Memphis, TN 38105.

Suggested donation : St. Jude Children's Research Hospital

Funeral arrangement under the care of
Smith-Corcoran Funeral Homes