Memorials may be made in the form of Masses or donations to the American Cancer Society. Dyer, Catherine Agnes, of O'Fallon, Missouri, died on Wednesday, December 30, 2009 at the age of 94. Beloved wife of the late William C. Dyer; dear daughter of the late Frank and Rosa Hanley; devoted mother of Thomas W. (Mary E.) Dyer, Donald G. (Mary J.) Dyer, Peggy (Ray) Sommerkamp, and Bill (Jean) Dyer; cherished grandmother of 13 and great-grandmother of 10; dear sister of Rita (Harold) Henke. Catherine is preceded in death by her siblings Anastasia Merz, Vincent Hanley, Irene Quinn, and Alphonse Hanley. Catherine was a long time member of St. Paul Parish, the Lady's Sodality, the quilters group, and an organist for many years at St. Paul's Parish.