Workers in an industrial factory

1600 × 1214

Group of workers in a factory

1400 × 991

Women working in a factory

3124 × 3684

People working outdoors

3972 × 3129

Ruins of the Paris City Hall

3755 × 2710

Women working on aircraft assembly

1920 × 1507

Women working on aircraft assembly

1300 × 1034

Union officers with cannon at Gettysburg

2000 × 1848

Men with a steam locomotive

2427 × 1803

Mormon Battalion members 1896

1844 × 1306

Union soldiers resting on a hill

1430 × 1073

19th-century urban street scene

1800 × 1356

19th-century city street scene

1920 × 1080

Women assembling aircraft parts

1600 × 1200

Historic military band photo

2897 × 2286

Political Museums at Union Square

2500 × 1908

Steamboats at a busy river port

1920 × 1200

Wilhelmplatz with Theater

3443 × 2570

Steam locomotive at roundhouse

1920 × 1200

Street scene on 11th Avenue in NYC

5341 × 3705