May
11
Funeral service
Monday, May 11
10:00 AM
Pilgrim Church
Memorialized in partnership with John Everett & Sons Funeral Home At Natick Common
Read Leslie's Obituary
HELLENACK, Leslie J. Age 97, of Belmont, MA, passed away on April 5, 2026. A distinguished information systems analyst and computer engineer, Leslie was defined by his relentless curiosity, a profound love of learning, and a career that spanned the evolution of modern computing. Born on March 5,...
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