An example of a time span (1 gen 1777 anni – 1 gen 1780 anni)
Descrizione:
Once the Americans proved they could fight effectively by defeating a British army at Saratoga in 1777, the French entered into a formal alliance with them. By 1780, the French providing the Americans with not only substantial sums of money but also naval support and a large force of trained soldiers and officersAggiunto al nastro di tempo:
Data:
1 gen 1777 anni
1 gen 1780 anni
~ 3 years