Antietam Bridge, On the Sharpsburg and Boonsboro Turnpike, No. 1, September 1862Alexander Gardner · 1862

Antietam Bridge, On the Sharpsburg and Boonsboro Turnpike, No. 1, September 1862

Albumen silver print from glass negativeThe Metropolitan Museum of Art · CC0 1.0 · WikidataLindy Arts

Antietam Bridge, On the Sharpsburg and Boonsboro Turnpike, No. 1, September 1862

Alexander Gardner · 1862

Antietam Bridge, On the Sharpsburg and Boonsboro Turnpike, No. 1, September 1862

Albumen silver print from glass negative

The Metropolitan Museum of Art · CC0 1.0 · Wikidata