In 1962 the Australian Government deployed Australian military forces in support of the Republic of Vietnam. Before the cessation of combat operations and complete withdrawal in 1972, this commitment would escalate from an initial advisory team, to a battalion group, to a three-battalion task force with supporting armour, cavalry, aviation, artillery and associated logistics elements.After the war in Afghanistan, this would be the Australian Army’s second-longest conflict, lasting almost 11 years and surpassing the previous longest Australian commitment which was to the Malayan Emergency (1955 to 1963).