The loss of Mary Ann Hart "Potvin" has left many with broken hearts on June 25, 2025.

Over her 84 years she loved and was loved by many.  Mary Ann lived a full happy life and she gave of herself wholeheartedly to family and friends.  The loss of Mick 9 years ago, left her missing him every day. 

Mary Ann is survived by her children Mike Hart, Laurie Hart (Ross Zarling), Jeanie Hart-Grunau (Paul Grunau).  She is also survived by her grandchildren Corey Hart (Ambra Baldwin Hart), Grace Grunau, Hank Grunau, Gus Grunau and Sadie Grunau. Great grandchildren - Levi Baldwin Hart and Harper Baldwin Hart. 

Mary Ann is beloved oldest sister of Margret Lindberg (Terry) and Denise Potvin.

She attended St Andrews High School where she met Mike Hart who she married 2 years after graduating. They had a long loving marriage which took them to many differ homes in their 53 years together. 

Mary Ann was a talented and passionate artist.  She loved flowers and beautiful landscapes. She had a lengthy career as residential real estate broker in two states. She nurtured many lasting friendships with those that she assisted.   

In lieu of flowers, memorials may be made to the Wisconsin Parkinson Association, 13400 Bishops Lane, Suite 120, Brookfield, WI. 53005