Richard G. Rauenzahn, 92, of Philadelphia, died on August 30, 2021.  He is survived by his daughter, Beverly Rauenzahn and her spouse Janeth Albano of Philadelphia; his son Richard Jr. and his spouse MaryKay of Eugene, Oregon; and his grandsons Colin, of Salem, Oregon and Sebastian, of Eugene, Oregon.  He is preceded in death by his wife Ruth L. (nee Ide) and his daughter Barbara Freas.  He will also be lovingly remembered by his nieces and nephews and the many close friends he made over the years.  A celebration in his memory will be held at  later date.