Mary Ann Hillsey, age 99, was born March 11, 1922 in Johnstown, Pennsylvania and passed away November 24, 2021 in White Lake, Michigan. Loving mother of Tom (Erika) Hillsey and Barb (Gary Carpenter) Purkiss. Proud grandmother of Andrea Hillsey, Corey Hillsey, Paul (Dee Dee) Purkiss, and Evan (Shannon) Purkiss. Treasured great-grandmother of Leah Purkiss, Logan Purkiss, Alex Purkiss, and Maya Purkiss. Mary was preceded in passing by her husband, Thomas Hillsey of 62 years; her parents: Paul and Spasia Brutus; and her siblings: Anna, Sophia, Helen, Natalie, and Pauline. She will be deeply missed by all.