6 Sept 1899 Jahr - Open Door Policy
Beschreibung:
A term in foreign affairs initially used to refer to the United States policy established in the late 19th century and the early 20th century, as enunciated in Secretary of State John Hay's Open Door Note, dated September 6, 1899 and dispatched to the major European powers.Zugefügt zum Band der Zeit:
Datum:
6 Sept 1899 Jahr
Jetzt
~ 124 years ago
