Robert S. Istenes

Robert S. Istenes, age 88, of Shaler Township on May 22, 2026.

Husband of the late Catherine Ann Istenes. 

Son of the late Edward J. and Agnes Ehrlich Istenes. 

Father of Catherine Belles (Robert), Roberta Istenes, Sharon Marie Istenes, and Lauren DiSilvestro (Mark). 

Grandfather of Candice Istenes, Michael Perez Jr., Robert Belles III (Laura), Rachel Malone (James), Ryan Belles, Tyler Belles, Jonathan DiSilvestro, Alexandra DiSilvestro, and the late Alexis DiSilvestro.

Great Grandfather of Vivianna Forlini and Robert Belles IV.

Brother of the late Agnes P. Joseph, Edward J. Istenes, Joseph E. Istenes, Margaret C. Istenes, Anna T. Meyer, Dorothy M. Bier, George J. Istenes, Viola M. Nemeth, Raymond R. Istenes (Surviving wife Marjorie), and Ruth Ann St. Clair. 

Also, many brothers-in-law, sisters-in-law, nieces and nephews. 

No Visitation. Services and Internment private. 

In lieu of flowers, memorials in memory of Robert are suggested to ALS Association at www.als.org

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