Riddler, Ella May, of St. Charles, Missouri, died on Saturday, April 25, 2009 at the age of 81. Dearest wife of Robert J. Riddler; dear daughter of the late Edwin and Ella May Sullivan; devoted mother of Rory Riddler and Guy Riddler; beloved grandmother of Kathleen Riddler and Justin Riddler. Ella was a loving aunt and dear friend to many. She is preceded in death by her brother, Darold Sullivan. Ella May was a graduate of Rosati-Kain High School, attended Fontbonne College and she also loved gardening and cooking.