Roth, Marilyn Rose, of Ferguson, Missouri, died on Wednesday, May 2, 2012 at the age of 91. Dearest wife of the late Allen John Roth; dear daughter of the late Herman Carl and Irene M. Pieper; dearest aunt of James (Beverly) Pieper and Karen (Jerry) Moore; dear sister-in-law of Betty Pieper; Marilyn was also a loving great-aunt, cousin and friend to many. She is preceded in death by her brother, Edward M. Pieper. Marilyn was a member of Delta Zeta Sorority; Jennings Historical Society; St. Louis Military Spouse Club and Ferguson Presbyterian Church. She was employed as a ticket agent for the St. Louis Cardinals for over 20 years where she developed many friendships among her fellow employees as well as her customers. Memorials may be made to Delta Zeta Sorority, American Alzheimer's Association or American Diabetes Association.