Theresa Deverson Zwycewicz, known simply as Theresa to everyone who knew and loved her, passed away on October 29, 2026, in Bradenton, Florida, at the age of 66. Born on November 30, 1959, in Brooklyn, New York, she carried the spirit of her hometown with her everywhere she went, along with a sharp wit, a warm heart, and a talent for turning any ordinary conversation into a memorable event.
Theresa was the kind of woman who could talk to anyone, and more importantly, make them glad she did. She had a gift for connection that could not be taught and could not be faked. If you sat near her for five minutes, you were likely to hear a story, a joke, a little wisdom, and probably a few details about New York that made it clear she never really left Brooklyn in her heart. She loved sharing stories about growing up, and she told them with the kind of timing that made people laugh before they even realized they were being set up for it. Theresa had a comedian’s instinct for the punchline, but she also knew when to land a story with love, honesty, and just enough mischief to keep everyone smiling.
She loved the water, and there was something fitting about that. Theresa had a way of moving through life with a certain ease, even when things were not easy at all. She could be calm, funny, and strong all at once, which is a rare combination and a very useful one. She also enjoyed a beer with a straw every now and then, a detail that says everything you need to know about her sense of humor and her refusal to take life too seriously. Theresa did things her way, and she did them with style, personality, and a grin that let you know she was in on the joke.
Theresa was loving, funny, and courageous, and she lived those qualities in a way that left a lasting impression on everyone around her. Her love for her family was deep and unmistakable. She cherished her son, Cory Zwycewicz, and her daughter, Alyssa Bush, with all the devotion a mother could give. She also held close the memory and presence of her beloved husband, Thomas Zwycewicz, who preceded her in death. Their bond was one built on love, shared life, and the kind of partnership that stands the test of time. Theresa’s family was the center of her world, and she poured her heart into the people she loved.
She is also survived by her brothers, Richard Deverson and Gerard Deverson, and by the memory of her brother Michael Deverson, who preceded her in death. Theresa was the daughter of Anna and Richard Deverson, both of whom also preceded her in death. The family she came from helped shape the strong, spirited woman she became, and she carried those roots with her always. Brooklyn gave her her voice, her attitude, and her sense of humor, and she wore them proudly. She knew how to tell a story, how to make a room laugh, and how to remind people that life, even with all its challenges, was meant to be lived with heart.
Theresa will be remembered for the way she made people feel welcome, entertained, and loved. She had a personality that could fill a room without ever trying too hard. She was the kind of person who could turn an ordinary day into a good story and a difficult moment into something a little lighter. Her laughter, her honesty, and her fearless way of speaking her mind made her unforgettable. If heaven has a social hour, it just got a lot more interesting.
Though Theresa’s time on earth has come to a close, the stories she told, the love she gave, and the laughter she sparked will continue to live on in the hearts of her family and friends. She leaves behind a legacy of warmth, humor, and courage, and she will be missed more than words can properly say. Theresa Deverson Zwycewicz lived fully, loved deeply, and laughed often. That is a pretty good summary of a life well lived, and if she had the final word, she would probably want it said with a smile.
Brown & Sons Funeral Homes & Crematory, 43rd Street Chapel, 604 43rd Street, Bradenton, Florida, is in charge of funeral arrangements.
