Following the recovery of the historic medieval Val d'Aran Self-Government Institution, the Conselh Generau d'Aran, with the passing of Law 16/1990, of June 13, on 26 May 1991 won the first elections with the Aranese Coalition-Convergence and Union (CA-CiU), integrated by Aranese Democratic Convergence, of which Pilar Busquet were part, and Aranesa Democratic Union.