Kurtzeborn, Dorothy, of St. Charles, Missouri, died on Wednesday, May 12, 2010 at the age of 81. Dearest wife of Richard Don Kurtzeborn; beloved daughter of the late Edward L. and Margaret M. Pallardy; devoted mother of Richard Kurtzeborn, Bob (Danette) Kurtzeborn, Donna (Mark) Martinez; James (Diane) Kurtzeborn; treasured grandmother of Stacy Meyer, Elizabeth (Eric) Foss, Michelle (John) Randolph, Steven (Emily) Martinez, Robert Kurtzeborn, Jr., Kristine Kurtzeborn, Amy Kurtzeborn and Nicole Kurtzeborn; cherished great-grandmother of 7; loving sister-in-law of Joyce (Bill) Kern. She is preceded in death by her brother Robert N. Pallardy. Memorials may be made in lieu of flowers to the Juvenile Diabetes Research Foundation.