Diane A. Sellazzo, a true angel on earth, passed away peacefully on October 22nd.
Born in San Antonio, Texas on October 28, 1951, Diane’s life was defined by her immense capacity to love, her boundless generosity, and an open heart that would do anything for anyone. She met her husband, Nicky, when she was just 15 years old. On May 24, 1970, she married the love of her life, and they spent their whole lives together. They shared a beautiful, devoted marriage of 56 years, building a life centered entirely around family and faith.
Diane was a vibrant soul who loved to stay active, but she especially loved to travel and was happiest when exploring new places. She could often be found running, biking, or planning her next adventure. Her absolute favorite place in the world was Cape Cod, where she spent countless sunlit days biking alongside her husband and sitting by the ocean.
More than anything, Diane’s greatest joy in life was her role as a mother and grandmother. She loved taking her grandchildren everywhere with her, making sure every moment spent together was special. To Diane, family was everything, and she never hesitated to say yes whenever anyone needed a helping hand.
She is survived by her beloved husband, Nicholas J. Sellazzo; her three children, Nicole Swanander (husband Andy), Ginette Halvorsen (husband Kevin), and Nicholas L. Sellazzo; and her four cherished grandchildren, Ethan, Gavin, Wyatt, and Molly, who brought her endless happiness. She is also survived by her six siblings and many dear nieces and nephews. She also leaves behind a wide circle of family and friends whose lives were made forever better by her kindness. She was preceded in death by her mother Edith Farias, her father Humberto Farias and two siblings.
The earth has truly lost a bright light, but she has now returned home to heaven and received her wings.
Visitation will be held Tuesday, October 27, 2026, 10am-11am at Wallkill Funeral Home, 12 Bona Ventura Ave., Wallkill, NY 12589.
A Mass of Christian burial will follow at 11:30am at Most Precious Blood Church, 42 Walnut Street, Walden, NY 12586.
Burial will be in Wallkill Valley Cemetery, Walden.
For those who wish to make a donation in Diane’s memory, please consider donating to the Parkinson’s Foundation.
Arrangements were made by Millspaugh Funeral Directors. For condolences, please visit millspaughfuneralhome.com