Many adult sons who did not inherit land from their parents settled on adjacent vacant lands to remain close to their families. As the Acadian population expanded and available land became limited around Port Royal, new settlements took root to the northeast, in the Upper Bay of Fundy, including Mines, Pisiquid, and Beaubassin. Many of the pioneers into that area persuaded some of their relatives to accompany them, and most of the frontier settlements contained only five to ten interrelated family units.