Susan M. Heikkila Obituary
The memory of Susan M. Heikkila of De Pere, Wisconsin, who passed away on April 3, 2026 at the age of 77, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
She was predeceased by: her parents, Alton and Elna Lantz (Cederna); her husband William Groop; her siblings, Carol Rousseau and Robert Lantz; and her son Robert Heikkila.
She is survived by: her daughters, Sandy, Lisa Shew (William) of Appleton, WI and Sandra Baldwin (Michael) of Wausau, WI; her grandchildren, Alyssa Johnson (Cort), Olivia Lemke (Tyler), Jacob Baldwin and Brandon Common; and her siblings-in-law, Edwin Rousseau of Reno, NV and Mary Jane Ridolphi.
