On Monday, July 12, 2021, DIANA M. WOLFF, of Kensington, MD. Beloved widow of Gerhard S. Wolff; loving mother of Cheryl (Scott) Sherman and Karen (Daniel) Hanson; cherished grandmother of Molly, Lexie, Noah and Greta Sue. A graveside funeral service will be held on Tuesday, July 13 at 12 p.m. at Judean Memorial Gardens, 16225 Batchellors Forest Rd., Olney, MD. Family will be observing Shiva at her daughter's residence on Tuesday, immediately following services from 3 to 7 p.m. Memorial contributions may be made to the American Lung Association or the American Heart Association.