1763.
FRONTIER FORTS AND SETTLEMENTS.
_Extent of British Settlements in 1763._--_Forts and Military
Routes._--_Fort Pitt._--_The Pennsylvania Frontier._--_Alarms at Fort
Pitt._--_Escape of Calhoun._--_Slaughter of Traders._--_Fort Ligonier.
Fort Bedford._--_Situation of Fort Pitt._--_Indian Advice._--_Reply of
Ecuyer._--_News from Presqu' Isle._--_Fate of Le B[oe]uf._--_Fate of
Venango._--_Danger of Fort Pitt._--_Council with the Delawares._--
_Threats of the Commandant._--_General Attack._ 277