Kammala wannan jumla: Delouvrier yana aiki a Luxembourg yana jagorantar sashin kudi na Tarayyar Turai da Karfe da Karfe lokacin da Firayim Ministan Faransa Charles De Gaulle ya nemi shi ya maye gurbin sojoji a matsayin babban jami'in sa a Algeria. Yin aiki a matsayin Gwamna daga Disamba 1958 zuwa Nuwamba 1960, a lokacin
Yaƙin 'Yancin Aljeriya, aikinsa shi ne shirya sauyawa zuwa mulkin farar hula da kuma sanya shirin tattalin arziki da zamantakewa na kasa.