Joanne Manshreck, 85, of Chicago, beloved wife of the late Thomas Joseph Manshreck; devoted daughter of Evelyn and Vincent Trebaticky, and loving mother of Thomas Earl Manshreck. Fond sister of the late Robert Trebat. Beloved aunt and matriarch to many nieces and nephews in the Trebat, Manshreck, Murphy, and Sherlock extended families. In lieu of flowers memorials may be made to the ASPCA.