Sidney Fox

Sidney Fox, of Upper Marlboro, Maryland, passed away on Thursday, November 20th, 2025, at the age of 92. He is survived by his loving children, Larry Fox, Karen (Fred) Cassiday, Kevin Fox, Stacey Fox; his devoted sister, Rita Wolfthal; his adoring grandchildren, Danny (Kristina) Cassiday, Amanda Cassiday, and Rachel Fox; and his cherished great grandchildren, Kiran Cassiday, and Nayana Cassiday. He was predeceased by his beloved wife, Gladys Fox (nee Barnes); and his loving parents, Sonia and Harry Fox.

A loving husband, brother, dad, uncle, poppop and great poppi. Sidney was a charming, generous family man who will be missed by all who knew him.

Services at Washington National Cemetery, 4101 Suitland Rd, Suitland-Silver Hill, Maryland 20746, on Monday, November 24th, 2025, at 11am. Please omit flowers. Contributions in his memory may be sent to Chabad of Silver Spring, 519 Lamberton Drive, Silver Spring, MD 20902-1625. The family will be in mourning at 10922 Layton Street, Upper Marlboro, MD 20774 on Monday following the interment through Friday morning. The family will continue sitting after sundown on Saturday through Sunday.