Northern Limit Line mainland portion reverted to North Korean control, while the islands remained a part of South Korea despite their close proximity. The line extends into the sea from the Military Demarcation Line (MDL), and consists of straight line segments between 12 approximate channel midpoints, extended in an arc to prevent egress between both sides. On its western end the line extends out along the 38th parallel to the median line between Korea and China. The 1953 Armistice Agreement, which was signed by both North Korea and the United Nations Command (UNC), ended the Korean War and specified that the five islands
Australia in the Korean War 1950–53 Australia in the Korean War 1950–53 Australia in the Korean War 1950–53 is the official history of Australia's involvement in the Korean War. The series consists of two volumes covering Australia's strategy and diplomacy in the war and the Australian military's combat operations respectively. Both volumes were written by Robert O'Neill, and they were published in 1981 and 1985. In 1970 Robert O'Neill was selected by the Australian Government as the official historian of the Korean War. O'Neill had served as the 5th Battalion, Royal Australian Regiment's intelligence officer during the Vietnam War, and had later become an academic. At