Jack William Leonhardt Obituary

We are sad to announce that on July 31, 2020, at the age of 89, Jack William Leonhardt of McHenry, Illinois passed away. 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 Leonhardt and Sarah Leonhardt (Renner). He is survived by: his wife Barbara Carr; his children, Steve Leonhardt, David Leonhardt (Sheila) and Jackie Winters (Mike); his grandchildren, Lauren Leonhardt, Kristin Leonhardt and Madeleine Leonhardt; and his sister Joanne Henkel.

Funeral arrangement under the care of
Justen's Round Lake Funeral Home

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