Gloria G. Arena, 95 of Arlington Heights was born January 5, 1926 in East Boston, Massachusetts to Fernando and Lydia (Natalucci) Donatelli and passed away July 28, 2021. Gloria was the beloved wife of the late Dominic; loving mother of Diane Beyer and the late Christine (late Gary) Suarez; cherished grandmother of Jason (Diann) Beyer, Anthony Beyer and the late Ashley Beyer; great-grandmother of Dominic, Charlotte and Zachary and dear sister of the late Fernando Donatelli and Flora Savoit, Visitation will be Monday, August 2, 2021 from 9:00 AM until prayers at 9:30 AM at Lauterburg & Oehler Funeral Home, 2000 E. Northwest Highway, Arlington Heights and proceed to St. James Church, 831 N. Arlington Heights Road, Arlington Heights for a Funeral Mass at 10:00 AM. Entombment will follow at Memory Gardens Cemetery.