1924. Sanborn Map Company. Scale 1:600. 50 ft. to an in. Fire insurance map colored to show building construction, locations of windows and doors, and available water facilit... Sanborn Map Company.
1924. Sanborn Map Company. Scale 1:600. 50 ft. to an in. Symbol key on title leave with key map. Sheets numbered 1-102; title, key map, and street index on 2 unnumbered sheet... Sanborn Map Company.
1924. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. Fire insurance map colored to show building construction, location of windows and doors, and available water facilitie... Sanborn Map Company.
1906. Sanborn Map Company. Chicora, Butler County, Pennsylvania, January 1906. 1 map on 2 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in. Sanborn Map Company.
1907. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Fire insuran... Sanborn Map Company.
1899. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Fire insuran... Sanborn-Perris Map Co.
1893. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Fire insuran... Sanborn-Perris Map Co.
1914. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Fire insuran... Sanborn Map Company.
1898. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Fire insuran... Sanborn-Perris Map Co.
1893. Sanborn Map Company. Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Fire insuran... Sanborn-Perris Map Co.