Following a 47-day siege, British forces captured the Fortress of Louisbourg in July 1745. The war was also fought on the frontiers between the northern British colonies and New France. Each side had allies among the Native Americans, and outlying villages were raided and captives taken for ransom, or sometimes adoption by Native American tribes who had suffered losses to disease or warfare. As a result of the frequent raiding on the northern frontier, Governor William Shirley ordered the construction of a chain of frontier outposts stretching west to its border with New York.
Following a 47-day siege, British forces captured the Fortress of Louisbourg in July 1745. The war was also fought on the frontiers between the northern British colonies and New France. Each side had allies among the Native Americans, and outlying villages were raided and captives taken for ransom, or sometimes adoption by Native American tribes who had suffered losses to disease or warfare. As a result of the frequent raiding on the northern frontier, Governor William Shirley ordered the construction of a chain of frontier outposts stretching west to its border with New York.