<human>:  Who was the first president of the Royal Society?
<bot>: The first president of the Royal Society was Sir Henry Brougham. Sir Henry Brougham was a British politician and lawyer who served as Lord Chancellor of Great Britain. He was a member of parliament for twenty-five years, and served as a judge for twenty-one years. He was a leader of the Whig party, and was Prime Minister of the United Kingdom from 1834 to 1835.