Published by Hutchinson & McCrary in Marietta, Ohio. The scale is 1”=2,000’.
- 1912 ROAD MAP index map
- 1912 ROAD MAP Carnegie Quadrangle NE – Includes: Stowe, Chartiers, Crafton, Robinson, Collier, Carnegie, Scott, Mt. Lebanon
- 1912 ROAD MAP Carnegie Quadrangle NW – Includes: Moon, Findley, Robinson, North Fayette, Collier
- 1912 ROAD MAP New Kensington Quadrangle NW – Includes: Forward, Adams, Middlesex, Richland, West Deer
- 1912 ROAD MAP Sewickley Quadrangle SE – Includes: Marshall, Pine, Franklin, McCandless, Ohio, Ross, Kilbuck, Avalon, Bellevue, West View
- 1912 ROAD MAP Sewickley Quadrangle SW – Includes: Hopewell, Harmony, Economy, Sewickley, Sewickley Heights, Aleppo, Crescent, Moon, Coraopolis, Leetsdale
- 1912 ROADMAP Pittsburgh Quadrangle NW – Includes: Spring Garden, Millvale, Sharpsburg, Aspinwall, Pittsburgh, Overbrook, Homestead
