Bozkırın ötesinde

  • Çin Tang Wenzong 827–840
  • İran Abbasid al-Ma'mun 813–833 · al-Mu'tasim 833–842
  • Kore Silla Later Silla 780–930
  • Bizans Amorian Theophilos 829–842

Doğu bozkırı

Arabistan ve halifelik

  • The Abbasid Caliphate · Islam