Conversation so far:
What were Augusta Ada King, Countess of Lovelace's educational background in?
Her mother's obsession with rooting out any of the insanity of which she accused Byron was one of the reasons that Ada was taught mathematics from an early age.
Did Augusta Ada King, Countess of Lovelace attend a university?
Through Charles Babbage, Ada began studying advanced mathematics with University of London professor Augustus de Morgan.
Does the article mention any of Augusta Ada King, Countess of Lovelace tutors or mentors?
She was privately schooled in mathematics and science by William Frend, William King, and Mary Somerville, the noted 19th-century researcher and scientific author.

Question: What age was she when she began to show her mathematical abilities?
Self-contained rewrite: What age was Augusta Ada King, Countess of Lovelace when shown mathematical abilities?