Question: George Johnston was a key figure in putting down what rebellion by convicts against colonial authority in the Castle Hill area of the British colony of New South Wales?
Sentence (from "Castle Hill convict rebellion"): The rebellion culminated in a battle fought between convicts and the colonial forces of Australia on 5 March 1804 at Rouse Hill, dubbed the Second Battle of Vinegar Hill after the first Battle of Vinegar Hill which had taken place in 1798 in Ireland.
Relevant evidence: No