Ann Hayes Milster, age 79, of Saint Charles, Missouri passed away on Saturday, May 7, 2022, in Saint Charles, Missouri.

She was born in Washington DC on November 20, 1942, to Alfred and Lily Chalmers (nee Lewis). She was married to Al Milster.
Ann is survived by her Son, Reid Milster; Son, Mark (JoAnn) Milster; Son, Blair Milster; Son, Tomek (Anne) Mozolewski; Grandson, Alex Milster; Granddaughter, Anastasia (Jeremy) Adelman; Grandson, James Milster; Grandson, Ben Milster; Granddaughter, Cleopatra Mozolewski; Granddaughter, Victoria Mozolewski; Great-Granddaughter, Cadence Adelman; Great-Grandson, Bowen Rice; Great-Granddaughter, Kayleen Rice; Nephew, Andrew (Sagheer Adnaan) Chalmers; Nephew, Douglas (Berta) Chalmers; Grandnephew, Alexander Chalmers; Grandnephew, Cameron Chalmers; Grandnephew, Ja'mi Faiz-Chalmers and a host of other family members and friends.
She was preceded in death by her husband, Benton Albert Milster; father, Alfred Chalmers; mother, Lily Ann Chalmers; brother, David Chalmers; and sister, Cynthia (Ron) Marshall.
A memorial service will be held at Sunrise Church in O'Fallon, MO on May 18, 2022, at 5:30 p.m. A reception will be held immediately after.
In lieu of flowers, please donate to the American Cancer Society or Sunrise Church O'Fallon, MO in Ann's name.