"Canada" . . "United States" . . "Treaty of Washington, 1842." . . "Webster-Ashburton Treaty (1842 August 9)" . . "Frontières du Maine, Conflit des." . . "Webster-Ashburton Treaty" . . "Traité Webster-Ashburton" . . "Northeast boundary of the United States." . . "Traité de Washington," . . "Great Britain" . . "Treaty of Washington (1842)" . . "Traité de Washington, 1842." . . "Treaty of Washington" . . "Treaty of Washington," . "Maine boundary dispute." . . "Electronic books"@en . . . . . . . . . . . "Observations upon the Treaty of Washington, signed August 9, 1842 with the Treaty annexed ; together with a map, to illustrate the boundary line as established by the treaty between Her Majesty's colonies of New Brunswick and Canada and the United States of America"@en . . . . . . . . "Observations upon the Treaty of Washington, signed August 9, 1842; with the treaty annexed. Together with a map, to illustrate the boundary line as established by the treaty between Her Majesty's colonies of New Brunswick and Canada and the United States of America"@en . . . . . . . . . "Observations upon the Treaty of Washington, signed August 9, 1842 : with the treaty annexed, together with a map, to illustrate the boundary line as established by the treaty between Her Majesty's colonies of New Brunswick and Canada and the United States of America"@en . . "Observations upon the Treaty of Washington, signed August 9, 1842 with the treaty annexed"@en . . . . . . . . . "Observations upon the treaty of Washington, signed August 9, 1842 : with the treaty annexed ; together with a map" . . . . . . "Observations upon the Treaty of Washington, signed August 9, 1842; with the treaty annexed" . "Observations upon the Treaty of Washington, signed August 9, 1842 with the treaty annexed, together with a map, to illustrate the boundary line as established by the treaty between Her Majesty's colonies of New Brunswick and Canada and the United States of America"@en . "Observations upon the Treaty of Washington, signed August 9, 1842 with the treaty annexed, together with a map, to illustrate the boundary line as established by the treaty between Her Majesty's colonies of New Brunswick and Canada and the United States of America" . . . . . . . . . "Observations upon the treaty of washington, signed august 9, 1842 : with the treaty annexed"@en . . . "Observations upon the Treaty of Washington, signed August 9, 1842, with the treaty annexed Together with a map, to illustrate the boundary line as established by the treaty between Her Majesty's colonies of New Brunswick and Canada and the United States of America"@en . "Observations upon the Treaty of Washington, signed August 9, 1842 with the treaty annexed together with a map, to illustrate the boundary line as established by the treaty between Her Majesty's colonies of New Brunswick and Canada and the United States of America"@en . . "Treaty of Washington, 1842" . "Observations upon the treaty of Washington signed august 9, 1842, with the treaty annexed together with a map to illustrate the boundary line as established by the treaty between her majesty's colonies of New Brunswick and Canada and the United States of America" . "Northern boundary of the United States." . . "Maine" . . . . "Great Britain." . .