Photo of a Ferry Boat With a Settler Family's Covered Wagon on it Crossing the Big Blue River in Kansas (1859)

Photo of a ferry boat with a settler family's covered wagon on it crossing the Big Blue River in Kansas, 1859. Taken by photographers Charles and Edward Bierstadt while members of the Landers Expedition and originally published as a glass stereoview.

Source: National Gallery of Art.

Photo of a Settler Family Posing With Their Horse-Drawn Covered Wagon Near North Loup, Nebraska (1886)

Photo of a settler family posing with their horse-drawn covered wagon near North Loup, Nebraska, 1886.

Source: National Archives and Records Administration.

Portrait of a Group of U.S. Military Telegraph Corps Civilian Telegraph Operators Posing in Front of a Tent in a Camp in Bealeton, Virginia (1863)

Portrait of a group of U.S. Military Telegraph Corps civilian telegraph operators posing in front of a tent in a camp in Bealeton, Virginia, August 1863.

Source.

Union Soldiers and Civilians Posing on Sycamore Street in Petersburg, Virginia (1865)

Union soldiers and civilians posing on Sycamore Street in Petersburg, Virginia, April 1865. Animated stereoscopic photographs.

Source.

Photographers Relaxing in a Union Camp During the Siege of Petersburg

Photographers relaxing in a Union camp during the Siege of Petersburg. The mobile darkroom where these negatives were developed is visible behind the tent. By Timothy O'Sullivan. Animated stereoscopic photographs.

Source.

Time-lapse Stereoscopic Photographs of a Busy Union Wharf on the Potomac Creek

Two pairs of animated time-lapse stereoscopic photographs of a busy Union wharf on the Potomac Creek in Virginia, 1864. Movements of boats and wagons carrying supplies can be seen between photographs because the photos were taken within seconds of one another using a stereoscopic camera.

Source.
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