Picturing Gettysburg | A Photo Extravaganza with Garry Adelman

A photo-history lecture by a leading expert on Civil War photography. The American Battlefield Trust's maps and tours are produced with its staff historians (e.g. Garry Adelman) and National Park Service historians, and tied to the preserved ground.

Garry Adelman on the photographs of Gettysburg: who took them, when, and how to read them.

Video by American Battlefield Trust, played through YouTube's embedded player.