Washington naval conference (12 nov 1921 año – 6 dic 1922 año)
Descripción:
USA, Britain and Japan agreed to limit the size of their navies according to the ratio 5:5:3 (which was changed to 10:10:7 at the London Naval conference of 1930).Añadido al timeline:
fecha:
12 nov 1921 año
6 dic 1922 año
~ 1 years