9 agos 1842 anni - Webster-Ashburton Treaty
Descrizione:
A US-Great Britain land border treaty. It defined the border between the two countries better, establishing Maine's modern-day border, as well as land around the Wisconsin Territory (in modern-day Minnesota).Aggiunto al nastro di tempo:
Data:
9 agos 1842 anni
Adesso
~ 183 years ago