RITTER, Ruth Katherine (nee Willet), beloved wife of the late Robert A. Ritter, devoted mother of Joseph and Jean Collini, Robert and Colleen Ritter and Jacqueline Collini Darpel. Loving grandmother of ten grandchildren and nine great-grandchildren. Loving daughter of the late Joseph and Mildred Willet and dear sister of the late Joann Engle. On Sunday, May 21, 1995, at 69 yrs. Visitation B.J. Meyer Sons (Colonial) Funeral Home 3726 Warsaw Ave., Wednesday, 6 to 9 P.M. Services will be held Thursday at Spring Grove Cemetery Norman Chapel at 10:00 A.M.. Member of F.O.P. Auxiliary.