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Longford–Roscommon (Dáil Éireann constituency)

Longford–Roscommon was a parliamentary constituency represented in Dáil Éireann, the lower house of the Irish parliament or Oireachtas from 1992 to 2007. The constituency was served by 4 deputies ( Teachtaí Dála, commonly known as TDs). The method of election was the single transferable vote form of proportional representation (PR-STV).