Memorials may be made to Parkinson's Center. Share your condolences and memories DEAN, Libby, nee: Murray, St. Charles, MO, March 23, 2005 age 79; loving wife of Ralph Dean; dear mother of Catherine L. Dean-Kaar (Jan Karr) and David L. Dean (Connie); sister-in-law of Mary Ellen Bartholomew and Eiderson Dean; beloved grand-mother of Kristopher and Kelsey Dean; dear sister of the late Leon Murray Jr. Mrs. Dean was a retired R.N. at St. Joseph Health Center St. Charles MO and was a Hospital Auxiliary Volunteer and Red Cross Nurse Volunteer.