Its first use on 19 March 1979 caused the first deliberate victim—a British soldier—from an IRA mortar attack in Newtownhamilton, South Armagh.
St. Oliver Plunkett's Primary School (located at Carrickovaddy, about 3 km from Newtownhamilton)
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This is derived from the Irish language, either Tulaigh Mhalainn or Tulach Uí Mhealláin.