Chesuncook Plantation, Piscataquis County, Maine Genealogy
Chesuncook is an extinct plantation, now an unorganized territory (township) in the Northwest Piscataquis townships of Piscataquis County, Maine. Chesuncook Plantation was at first organized from Township 4 and 5 Thirteenth Range West of the Easterly Line of the State (T4 R13, and T5 R13) about 1859. When it was reorganized in 1921 Chesuncook Plantation only included T5 R13. Chesuncook surrendered its plantation organization in 1933, and since has remained unorganized territory. 
- Maine Historical Records Survey Project, Division of Professional and Service Projects, Work Projects Administration, Counties, Cities, Towns, and Plantations of Maine: a Handbook of Incorporations, Dissolutions, and Boundary Changes (Portland, Maine: The Survey, 1940), 70 (digital p. 79). A digital version is available via a link in the FamilySearch Catalog.
- Legal History of Chesuncook Plantation, Maine in Maine Genealogy (accessed 26 June 2013).