Adelaide Poskozim nee Ross 98 of Des Plaines. Adaelaide was born on June 4, 1920 to the late Adam and late Francis Ross and passed away March 14, 2019. Adelaide was the beloved wife of the late Frank Poskozim; loving mother of Michael (Elaine) Poskozim, Raymond (Sharon) Poskozim; Patricia (Late Thomas) Lagger, James (Judy) Poskozim and Kathleen (Martin) Doebel; devoted grandma of 14 and great grandma of 21; fond aunt to many nieces and nephews. Visitation Monday from 4-8pm at Oehler Funeral Home, 2099 Miner St., Des Plaines IL, where prayers will be said Tuesday 11:00am at the Funeral Home and proceed to St. Mary Church, 794 Pearson St., Des Plaines, IL. Mass 11:30am. Interment private. In lieu of flowers memorials may be made to American Cancer Society. Funeral info 847-824-5155 or oehlerfuneralhome.com