Princess Allice: Who?
Princess Alice, full name: Princess Alice of Battenberg
As far as we know, the only royalty who was born deaf.
She was born in the UK, in Windsor Castle.
She was the great-granddaughter of Queen Victoria, the mother of Prince Philip and the mother-in-law of Queen Elizabeth II.
source: https://en.wikipedia.org/wiki/Princess_Alice_of_Battenberg