Marvin S. Lebby, age 93, lifetime resident of New Castle, passed away the morning of July 17, 2025, at UPMC Jameson Hospital.

Born October 18, 1931, in New Castle, he was the son of Jack and Bea (Edelestein) Lebby. He was preceded in death by his beloved wife, Geraldine "Gerry" Kaye (Ginsburg) Lebby on June 20, 2018.

Following his education from Penn State University, Marvin entered the US Army in 1951 during the Korean War where he achieved the rank of Sergeant.

In 1954, Marvin, along with his father, Jack, purchased the Williams-Cleaveland Company where Marv served as president from 1970 until 2002 when his son, Glenn, succeeded him. Even through retirement, he continued daily to frequent the business.

Throughout his lifetime in New Castle, he was well known for being active in many organizations, including the Lawrence County Community Foundation and the Cathedral Foundation. He was a lifelong member of Temple Israel in New Castle until its closing when he became a member of Rodef Shalom Congregation in Youngstown, Ohio.

He is survived by his son, Glenn Lebby of New Castle; one daughter, Miriam Lebby (Bruce Currie) of Concord, NH; and four grandchildren.

In addition to his wife and parents, he was preceded in death by a daughter-in-law, Kathy Lebby and his stepmother, Rosalyn (Schwartz) Lebby.

Visitation will be held on Sunday, July 20, from noon until 2:00 p.m. at the R. Cunningham Funeral Home & Crematory, Inc., 2429 Wilmington Road.

A funeral service will take place immediately following visitation at 2:00 p.m.

Private burial will take place in Temple Israel Memorial Park.

Memorial contributions may be made to the Cathedral Foundation, 110 E. Lincoln Avenue, New Castle, PA 16101 or the Crisis Shelter of Lawrence County, now "Arise" 1218 W. State Street, New Castle, PA 16101.

Online condolences may be offered to the family at www.cunninghamfh.com