The actress was married to Alan Edney. Syms and Alan were high school sweethearts and married in 1956. They shared a happy wedding life until their divorce in 1986.
Further, Sylvia and Alan were together for more than 3 decades. Similarly, they welcomed two kids, a son and a daughter named Benjamin Edney( son) and Beatie Edney (daughter).
Edney also followed in her mother’s footsteps, and she is a notable actress. Besides, Sylvia was the aunt of popular musicians Nick and Alex Webb.
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The Book Out Cast was born on January 6, 1934, and raised by her parents, Edwin Syms and Daisy Syms. More, the late actress spent her last year of life in Denville Hall.