Complex sentence: Ballynahinch Junction and Ballynahinch; and Downpatrick and Ardglass were withdrawn--these closures were authorised by the Northern Ireland Transport Tribunal on 15 December 1949.
Split into simpler sentences: Ballynahinch Junction and Ballynahinch; and Downpatrick and Ardglass were withdrawn. Pue, 1975, pages 33,45 The Northern Ireland Transport Tribunal had authorised these closures on 15 December 1949.