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) Asia
                                             (Region) Southeastern Asia
                                               (Country) Thailand (1238-present)
                                                 (Province) Amnat Charoen (Thailand)
                                                 (Province) Ang Thong (Thailand)
                                                 (Province) Bueng Kan (Thailand)
                                                 (Province) Buriram (Thailand)
                                                 (Province) Chachoengsao (Thailand)
                                                 (Province) Chai Nat (Thailand)
                                                 (Province) Chaiyaphum (Thailand)
                                                 (Province) Chanthaburi (Thailand)
                                                 (Province) Chiang Mai (Thailand)
                                                 (Province) Chiang Rai (Thailand)
                                                 (Province) Chon Buri (Thailand)
                                                 (Province) Chumphon (Thailand)
                                                 (Province) Kalasin (Thailand)
                                                 (Province) Kamphaeng Phet (Thailand)
                                                 (Province) Kanchanaburi (Thailand)
                                                 (Province) Khon Kaen (Thailand)
                                                 (Province) Krabi (Thailand)
                                                 (Province) Krung Thep Mahanakhon (Thailand)
                                                 (Province) Lampang (Thailand)
                                                 (Province) Lamphun (Thailand)
                                                 (Province) Loei (Thailand)
                                                 (Province) Lop Buri (Thailand)
                                                 (Province) Mae Hong Son (Thailand)
                                                 (Province) Maha Sarakham (Thailand)
                                                 (Province) Mukdahan (Thailand)
                                                 (Province) Nakhon Nayok (Thailand)
                                                 (Province) Nakhon Pathom (Thailand)
                                                 (Province) Nakhon Phanom (Thailand)
                                                 (Province) Nakhon Ratchasima (Thailand)
                                                 (Province) Nakhon Sawan (Thailand)
                                                 (Province) Nakhon Si Thammarat (Thailand)
                                                 (Province) Nan (Thailand)
                                                 (Province) Narathiwat (Thailand)
                                                 (Province) Nong Bua Lamphu (Thailand)
                                                 (Province) Nong Khai (Thailand)
                                                 (Province) Nonthaburi (Thailand)
                                                 (Province) Pathum Thani (Thailand)
                                                 (Province) Pattani (Thailand)
                                                 (Province) Phangnga (Thailand)
                                                 (Province) Phatthalung (Thailand)
                                                 (Province) Phayao (Thailand)
                                                 (Province) Phetchabun (Thailand)
                                                 (Province) Phetchaburi (Thailand)
                                                 (Province) Phichit (Thailand)
                                                 (Province) Phitsanulok (Thailand)
                                                 (Province) Phra Nakhon Si Ayutthaya (Thailand)
                                                 (Province) Phrae (Thailand)
                                                 (Province) Phuket (Thailand)
                                                 (Province) Prachin Buri (Thailand)
                                                 (Province) Prachuap Khiri Khan (Thailand)
                                                 (Province) Ranong (Thailand)
                                                 (Province) Ratchaburi (Thailand)
                                                 (Province) Rayong (Thailand)
                                                 (Province) Roi Et (Thailand)
                                                 (Province) Sa Kaeo (Thailand)
                                                 (Province) Sakon Nakhon (Thailand)
                                                 (Province) Samut Prakan (Thailand)
                                                 (Province) Samut Sakhon (Thailand)
                                                 (Province) Samut Songkhram (Thailand)
                                                 (Province) Sara Buri (Thailand)
                                                 (Province) Satun (Thailand)
                                                 (Province) Sing Buri (Thailand)
                                                 (Province) Sisaket (Thailand)
                                                 (Province) Songkhla (Thailand)
                                                 (Province) Sukhothai (Thailand)
                                                 (Province) Suphan Buri (Thailand)
                                                 (Province) Surat Thani (Thailand)
                                                 (Province) Surin (Thailand)
                                                 (Province) Tak (Thailand)
                                                 (Province) Trang (Thailand)
                                                 (Province) Trat (Thailand)
                                                 (Province) Ubon Ratchathani (Thailand)
                                                 (Province) Udon Thani (Thailand)
                                                 (Province) Uthai Thani (Thailand)
                                                 (Province) Uttaradit (Thailand)
                                                 (Province) Yala (Thailand)
                                                 (Province) Yasothon (Thailand)