O'Connor, Rozella H. "Casey"  nee Kaesberg  Beloved wife of the late William P.  Loving mother of Terrence (Marlene) O'Connor and Maureen (Stacey) Bowers.  Dear grandmother of Kelly (Douglas) Harris, Ryan (Hillary), Megan, Caleb and Greta Bowers and great-grandmother of Jacob Krok, Jason Yasin, Hailey and Keegan O'Connor; Cassidy, Tanner, Mackenzie and Kami Harris. Dear daughter of the late Edith nee Schnippel and Frank Kaesberg.  Dear sister of the late Robert Kaesberg and mother-in-law of Marilyn O'Connor. Fond aunt to many nieces and nephews.  Visitation at Cooney Funeral Home, 625 Busse Hwy, Park Ridge, Friday from 3 to 9 p.m.  Funeral, Saturday 9:15 a.m. to Our Lady of Hope Church, Rosemont.  Mass at 10:00 a.m.  Entombment All Saints Cemetery.