Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       Astra Plinius - celestial bodies
         Universe
           (Supercluster) Virgo-Hydra-Centaurus Supercluster
             (Supercluster) Virgo Supercluster
               (Cluster) Local Group
                 (Galaxy) Milky Way Galaxy veter.
                   (Spiral arm) Orion Arm
                     (Region) Local Bubble
                       Local Interstellar Cloud
                         (Planetary system) Solar System
                           (Planet-satellite system) Earth System
                             (Planet) Earth veter.
                               "spheres" (Earth)
                                 (Sphere) Biosphere (Earth) - zone of life
                                   "geopolitical regions"
                                     (Region) World
                                       (Region) Old World
                                         (Region) Eurasia
                                           (Region) Europe
                                             (Region) Western Europe
                                               (Country) France (987-present)
                                                 01 (Region) Nord-Pas-de-Calais (France)
                                                 02 (Region) Picardie (France)
                                                 03 (Region) Champagne-Ardenne (France)
                                                 04 (Region) Lorraine (France)
                                                 05 (Region) Alsace (France)
                                                 06 (Region) Franche-Comté (France)
                                                 07 (Region) Bourgogne (France) - Burgundy
                                                 08 (Region) Île-de-France (France)
                                                 09 (Region) Centre (France)
                                                 10.1 (Region) Haute-Normandie (France) - Upper Normandy
                                                 10.2 (Region) Basse-Normandie (France) - Lower Normandy
                                                 11 (Region) Bretagne (France) - Brittany
                                                 12 (Region) Pays de la Loire (France)
                                                 13 (Region) Poitou-Charentes (France)
                                                 14 (Region) Limousin (France)
                                                 15 (Region) Auvergne (France)
                                                 16 (Region) Rhône-Alpes (France)
                                                 17 (Region) Provence-Alpes-Côte d'Azur (France)
                                                 18 (Region) Languedoc-Roussillon (France)
                                                 19 (Region) Midi-Pyrénées (France)
                                                 20 (Region) Aquitaine (France)
                                                 21 (Region) Corse (France) - Corsica