This is one of a collection of 14 manuscript surveys by Moses Greenleaf and his brother Ebenezer. Pictured here is the Plan of Wallahgas River ca. 1820.
Moses Greenleaf is considered Maine’s mapmaker. He was born on October 17, 1777 in Newburyport, Massachusetts, the son of Captain Moses and Lydia (Parsons) Greenleaf. The family settled in New Gloucester, Maine in 1790. The reason for the move from Newburyport was Captain Moses’ disapproval that “the wealth of the town appeared to be in the hands of the parvenu”.
Throughout his life Greenleaf promoted development in Maine in particular surveying remote townships. He settled in Williamsburg, a township in southern Piscataquis County. It was there that he produced Statistics of Maine which was later enlarged and amended in 1829 as Survey of Maine. The first map of Maine was developed there as well which showed settlement patterns since 1778 including political and property data shown in this survey from about 1820.