Japan (6 fev 1947 ano – 1 jan 2018 ano)
Descrição:
The emperor of Japan is mostly in charge of ceremonial duties while its prime minister is the head of government. Japan is a constitutional monarchy since the emperor has limited power.
Adicionado na linha do tempo:
Data:
6 fev 1947 ano
1 jan 2018 ano
~ 70 years