Thoreau, Henry David, 1817-1862 -- Homes and haunts -- Massachusetts -- Walden Woods Brown, John, 1800-1859 Authors, American -- Homes and haunts -- Massachusetts -- Walden Woods Wilderness areas -- Massachusetts -- Walden Woods Natural history -- Massachusetts -- Walden Woods

Slavery -- Massachusetts. Brown, John, 1800-1859. Thoreau, Henry David, 1817-1862 -- Homes -- Walden Woods (Mass.) Thoreau, Henry David, 1817-1862 -- Homes and haunts -- Walden Woods (Mass.)