The Plymouth Company granted a land patent to Thomas Purchase, the first settler of Pejepscot, Maine, settling at the site of Fort Andross.

The Plymouth Company, officially known as the Virginia Company of Plymouth, was a company chartered by King James in 1606 along with the Virginia Company of London with responsibility for colonizing the east coast of America between latitudes 38° and 45° N.

Thomas Purchase (1577–1678), also known as Thomas Purchis and Thomas Purchas, was the first English settler to occupy the region of Pejepscot, Maine in what is now Brunswick, Topsham and Harpswell. In 1628 he set up a trading post at the site of Fort Andross to barter with the local Wabanaki Native Americans.

A settler or a colonist is a person who establishes or joins a permanent presence that is separate to existing communities. The entity that a settler establishes is a settlement. A settler is called a pioneer if they are among the first settling at a place that is new to the settler community.

Pejepscot is a historical settlement first occupied by a subset of the Androscoggin Native Americans known as the Wabanaki. The region encompasses the current towns of Brunswick, Topsham and Harpswell, Maine in Sagadahoc and Cumberland counties and was first settled by English settlers in 1628.

Fort Andross, also known as Fort George and Cabot Mill, was initially established as a trading post and later converted into a historic garrison by the colonial British Empire as a defensive measure against the Wabanaki Native Americans who were allied with France during King William's War (1688–1697). It was situated next to Brunswick Falls, on the Androscoggin River in Brunswick, Maine. During the war, the fortification was destroyed, rebuilt, and renamed Fort George in 1715. Once the Native American wars came to an end, the fort was abandoned.