Search results

Date

Creator

• Allegheny County Department of Public Works (3) + -
• Allegheny County Department of Public Works, Photographer: Hefelfinger (3) + -
• Allegheny County Department of Public Works, Photographer: Wenzel (2) + -

Subject

• Ross (Allegheny County, Pa.: Township) (8) + -
• McKnight Road (Ross Township, Pa.) (7) + -
• Allegheny County (4) + -
• Bridges (4) + -
• Pennsylvania (4) + -
• 1940 (1) + -
• Allegheny County, Pa. (1) + -
• Construction Equipment (1) + -
• Laborers (1) + -
• Perry Highway (Ross Township, Pa.) (1) + -

• Sewickley-Oakmont Road (Ross Township, Pa.) (1) + -