Dickherber, Mary B., of O’Fallon, Missouri, died on Monday, January 10, 2011 at the age of 90. Loving wife of the late Wilbert L. Dickherber; beloved daughter of the late Peter and Delphine Hayden McMenamy; devoted mother of Carolyn (Gene) Roth, Susan (Edward) Allhoff , Mary Jane (Kevin) Burkemper, Michael (Chris) Dickherber, Timothy Dickherber and Stephen (Norleen) Dickherber; cherished grandmother of 10 and great-grandmother of 1. She is preceded in death by her siblings, Matthew McMenamy and Rose Ann Hackmann. Mary was a member of Immaculate Conception Church of Dardenne for 66 years. Memorials may be made to Masses, Sisters of the Most Precious Blood of O'Fallon, MO or donor's choice.