David Keith Addison

David Keith Addison, 66, passed away on December 13, 2025, in Slidell, Louisiana. Born on April 6, 1959, in Baton Rouge, Louisiana. Keith lived a life marked by kindness, devotion, and deep faith. Keith was the beloved husband of Jerrilynn Addison, with whom he shared 33 years of marriage. Their love story began in an unexpected yet heartfelt way-through their work at Monroe Systems for Business. Though separated by distance- he in Louisiana and she in New Jersey- they spent three years speaking over the phone about business before finally meeting in person in April 1991. A year later, in April 1992, they were married. Their bond was one of enduring love and mutual respect. Keith graduated from Southwood Academy and went on to earn a business degree from Southeastern University in Hammond, Louisiana. He dedicated his professional life to sales at Monroe Systems for Business, where his warmth and integrity left a lasting impression on colleagues and clients alike. A man of strong Christian faith, Keith believed deeply in Jesus and had an extensive knowledge of the Bible. HIs spiritual foundation guided his actions and relationships throughout his life. Keith had a special place in his heart for animals-especially his cherished Standard Poodles: Sambvca, Galliano, April and Roscoe. They brought him great joy and companionship over the years. He was proceeded in death by his parents, Eldred Hotard and Rufus Addison, and by his brother, Rufus Wayne Addison. Those who knew Keith remember him as a kind-hearted soul-a caring and loving man who brought warmth into every room he entered. His memory will be treasured by all who had the privilege of knowing him. May his memory bring comfort to those who knew him.

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