Sonia Toscanini Horowitz was the daughter of popular Pianist, Vladimir Horowitz.

Sonia Toscanini Horowitz age at the time of death

How old was Sonia Toscanini Horowitz when she died? What was Sonia Toscanini Horowitz’s age at the time of death? Sonia Toscanini Horowitz was 41 years old when she died.

Sonia Toscanini Horowitz death

When did Sonia Toscanini Horowitz die? Which year did Sonia Toscanini Horowitz die? Sonia Toscanini Horowitz died in 1975, way before both parents died.

Sonia Toscanini Horowitz cause of death

How did Sonia Toscanini Horowitz die? What killed Sonia Toscanini Horowitz? What was Sonia Toscanini Horowitz’s cause of death? Sonia Toscanini Horowitz’s death has been quite a debatable issue over the years. She was reportedly involved in a motor accident in 1957 but survived. In 1975, she was reported dead in Geneva. Some sources claim that she died from a drug overdose, others also claim that it was an accidental death. There have been sources also stating that her death was a result of suicide. None of them has been clarified yet.