Conversation so far:
When was Georgette Heyer born?
Georgette Heyer was born on August 16, 1902.
Did Georgette Heyer have siblings?
Heyer was the eldest of three children; her brothers George Boris and Frank were four and nine years younger than she.
Any information about Georgette Heyer's parents?
During the war, Georgette Heyer's father served as a requisitions officer. Her mother, Sylvia Watkins, was one of the top three students at Royal College of Music.

Question: Where did she grow up?
Self-contained rewrite: Where did Georgette Heyer grow up?