Winthrop Mills Company (Cotton & Woolen Cloth), Winthrop, Maine [insurance map]

Associated Factory Mutual Fire Insurance Companies. Winthrop Mills Company (Cotton & Woolen Cloth), Winthrop, Maine. Boston, Mass.: Associated Factory Mutual Fire Insurance Companies, 1931. Surveyed December 8, 1931. Surveyed by J. W. Joyce; traced by E. W. Richards. 1 sheet. Includes plan of buildings (with dimensions), elevation views of individual buildings (with functions of building floors and rooms), isometric view of buildings, and surroundings. Also includes description of property, power and fuel, stock and product, and existing water sources and fire protection resources. Includes side sketch of tenements (sketch scale 1: 3600, 1 in. = 300 ft.). Serial number 24258, replaces 16472. Index number 4972. Scale 1:600, 1 in. = 50 ft. 53.5 x 67 cm. Copy A. By Associated Factory Mutual Fire Insurance Companies (author). From the American Textile History Museum Image Collection. Dated 1931. Rights status not evaluated. Contact host institution for more information. The picture is on the library's own page, not here.