Conversation so far:
What are the main accomplishments  of Ada Lovelace during this time?
Ada Lovelace was chiefly known for her work on Charles Babbage's proposed mechanical general-purpose computer, the Analytical Engine.

Question: What is noteworthy about this part of her life?
Self-contained rewrite: What is noteworthy about the time Ada Lovelace worked on Charles Babbage's Analytical Engine?