20260318-0 Oldenburg Oldenburg Oldenbourg 2015-07-28 1951-01-01 DEU_OLO 2016-09-09 2016-08-22 Ce concept identifie la ville-arrondissement allemande d’Oldenbourg, située dans le Land de Basse-Saxe. This concept identifies the independent city of Oldenburg, located in the state of Lower Saxony, Germany. LDB DE_OLO DE-NI DEU_OLO false DEU_OLO 1951-01-01 DEU_OLO