(nee Beyer) Born to Eternal Life on Monday, January 12, 2026 at the age of 85. Cherished wife for 52 years to the late David Marciniak. Beloved mom of Michael (Brenda) Marciniak, the late Christine (Wolfgang) Stueckle, and Joseph Marciniak. Proud grandma of Kathryn, Erica, Ryan, Troy Marciniak, Kendra and Jacob Stueckle. Dear sister of the late Leo Beyer, the late Joanne Beyer and the late David Beyer. Further survived by nieces, nephews, other relatives and friends.
Mary's family was her whole world. She loved family gatherings, cooking and playing games with her children, grandchildren, niece and nephew. Mary and David kept a beautiful garden at home and had wonderful roses and geraniums. She loved to travel the world, following her daughter Christine and her family. Poland, Germany and Australia hold special memories for her.
Visitation MONDAY, January 19, 2026 at Nativity of the Lord Parish, 3672 E Plankinton Ave, Cudahy, from 10-11 AM. Mass of Christian Burial at 11 AM.
A special thanks to the staff at St. Luke's South Shore Hospital and AccentCare Hospice for your compassionate care.
In lieu of flowers, memorials to St. Labre Indian School are appreciated.