The Groff Family Papers contain patents issued to Frederick F. Groff, deeds and related documents for the property of Fred F. Groff, Inc. Funeral Home, and a booklet about the history of cremation in Lancaster. Patents include drawings, petition and specifications, and signatures of Mr. Groff, his attorneys, and witnesses. The property records show the purchase of lots at 234, 236, 238, and 240 West Orange Street, Lancaster.