Mary Barbara "Barb" Grimm, age 86, of Saint Charles, Missouri passed away on Thursday, January 2, 2020. She was born in Upper Darby , Pennsylvania on April 8, 1933 to Thomas and Irene Sayers (nee Galligan).

Barb was a Registered Nurse, a member of the St Charles Republican Club, Pachyderms and the National Rifle Association. Barb served many years as an election judge and worked with the St Joachim and Anne Care Service.

Mary is survived by her sons, Eric Grimm (Cheryl) of McMurray, PA, and, Kurt Grimm (Mary) of Dittmer, MO, nine grandchildren: Jessica, Jason, Bailey, Katie, Alley, Becca, John, Tom and Luke and a host of other family members and friends.

She was preceded in death by her husband E. Stanley "Stan" Grimm, her parents, Thomas and Irene Sayers and a grandson, Jacob.

Visitation will be from 10:00 ~ 11:00 am Monday, January 13, 2020 at St Robert Bellarmine Church. A Memorial Mass will start at 11:00 am, with a luncheon immediately following at the church hall.

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