Similarly, you may ask, how did Amanda Grayson die?
She dies in 2311 in a shuttle accident when returning from an art exhibition in Paris. The novel Sarek established her death (with Spock at her side and Sarek away on a Federation mission) as taking place shortly after the events of Star Trek VI: The Undiscovered Country.
Furthermore, what did Sarek die of? S'chn T'gai Sarek (2165-2368) had a very distinguished career as Vulcan ambassador to the United Federation of Planets, a capacity in which he served throughout the twenty-third and twenty-fourth centuries, until his death from Bendii Syndrome in the year 2368.
Just so, was Spock's mother a human?
Amanda Grayson
Is Winona Ryder Spock's mom?
Star Trek 2009 cast Winona Ryder as Spock's mother Amanda Grayson, but here's why some of her scenes were cut from the final version.
