In Memoriam: Irving J.P. Elshoff (Class of 1979) It is with a heavy heart that we share the delayed news of the passing of our fellow classmate, Irving J.P. Elshoff, who passed away in the Netherlands in 2015 at the age of 54. Born in 1961, Irving grew up in St. Petersburg, Florida, where he spent his youth residing with his family on Snell Isle. He graduated from Northeast High School in 1979, where he is remembered fondly by those who knew him before his adventures took him across the globe. Following high school, Irving pursued a brilliant and deeply impactful lifelong career at the forefront of the computer science revolution. He attended Emory University, where he earned his Bachelors Degree and was a vibrant, fixture-level presence in the campus's early computing circles and technical societies. Driven by an immense passion for systems programming, he spent time at Stanford University at the height of the Silicon Valley boom before earning his Master of Science (M.S.) in Computer Science from Duke University. Irving's professional accomplishments left a permanent mark on the tech world. An accomplished systems programmer and research scientist, his breakthrough co-authored research on the SR Programming Language was published in the prestigious ACM Transactions on Programming Languages and Systems in 1988, contributing fundamentally to the early development of parallel and distributed computer processing. He later brought his expertise across the Atlantic to the Netherlands, where he published advanced research applying computer simulation models to environmental hydrodynamics. Upon his passing, Irving's deep passion for his field was permanently immortalized. His rare, exhaustive lifelong collection of historical computer instruction reference cards was donated to the University of Amsterdam Computer Museum, where it has been digitized and preserved as an open public archive for future generations of scientists. Irving was preceded in death by his father, Louis J. Elshoff, in 1999, and his mother, Evelyn M. Elshoff, in 2004. Though many years have passed since he walked the halls of Northeast High, Irving's brilliant mind, quiet determination, and enduring legacy live on through the global scientific community and in the hearts of the classmates who remember him. May he rest in peace.

 Kate Kazor Tufford