sentences:  A total of 561 names of hundreds are listed in the South Australian official gazetteer "Placenames Online", with the 21 extra names unused today due to either renaming or failure to adopt proposed names.In 1916, during the First World War, ten hundreds with names of German origin (Basedow, Homburg, Krichauff, North Rhine, Paech, Pflaum, Scherk, Schomburgk, South Rhine, Von Doussa) were proposed for renaming with Aboriginal names, but this only occurred for the hundreds of Paech and Pflaum which became the hundreds of Cannawigara and Geegeela, respectively.The remaining eight hundreds were renamed in 1918 with names derived from Allied commanders or battles.