List of Heads of State in 138 - 139 - List of Heads of State in 140 - List of Heads of State by Year
Africa
- Meroitic kingdom (Kush) - Adeketali , king ( 137 - 146 )
Asia
- Great Armenia - Vagharsh I , Tsar ( 116 - 144 )
- Western Kshatraps - Rudradaman I , Mahakshatrap ( 130 - 150 )
- Iberia - Farsman III , King ( 135 - 185 )
- China ( Eastern Han Dynasty ) - Shun-di (Liu Bao), Emperor ( 125 - 144 )
- Korea ( Three States Period):
- Koguryo - Taejoho , taewan ( 53 - 146 )
- Baekje - Caru King ( 128 - 166 )
- Silla - Ilson , Isagym ( 134 - 154 )
- Kushan Kingdom - Kanishka I , the Great Emperor ( 127 - 147 )
- Constructed -
- Manu VII , king ( 123 - 139 )
- Manu VIII , king ( 139 - 163 )
- Parthia -
- Mithridates IV , Shah ( 129 - 147 )
- Vologuez II , Shah ( 105 - 147 )
- Satavahana - Sri Pulumavi Vasishthiputra , Maharaja ( 136 - 164 )
- Hunnu - Suli , Shanyu ( 128 - 140 )
- Japan - Seimu , tenno (emperor) ( 131 - 191 )
Europe
- Kingdom of the Bosporus - Remethalk , king ( 132 - 154 )
- Ireland - Conn Hundred Battles , High King ( 122 - 157 )
- Roman Empire -
- Antoninus Pius , Roman Emperor ( 138 - 161 )
- Antoninus Pius , Consul ( 139 )
- Guy Brutty Present Lucius Fulvius Rustic , Consul ( 139 )
Antonin Pius
138-161
Emperor of the Roman EmpireKanishka I
127-147
King (Great Emperor) of the Kushan Kingdom