In 1804 the Castle Hill convict rebellion was led by around 200 escaped, mostly Irish convicts, although it was broken up quickly by the New South Wales Corps. On 26 January 1808, there was a military rebellion against Governor Bligh led by John Macarthur. Following this, Governor Lachlan Macquarie was given a mandate to restore government and discipline in the colony. When he arrived in 1810, he forcibly deported the NSW Corps and brought the 73rd regiment to replace them.