A Group Playing Croquet at Old Fort Plantation on Port Royal Island, South Carolina

A group playing croquet at Old Fort Plantation on Port Royal Island, South Carolina, c. 1860's. Attributed to Samuel Cooley. Animated stereoview.

Source.

Recently Uncovered Photograph of the Smithsonian Castle Under Construction in Washington, D.C. (1850)

Recently uncovered photograph of the Smithsonian Castle under construction in Washington, D.C., June/July 1850. Believed to be the earliest photograph of the Smithsonian Castle. By the Langenheim brothers.

Source.

Hand-Colored Ambrotype Portrait of a Group of Firemen Posing With a Mobile Fire Hose on Meiggs Wharf in San Francisco, California

Hand-colored ambrotype portrait of a group of firemen posing with a mobile fire hose on Meiggs Wharf in San Francisco, California, c. 1850's.

Source.

Daguerreotype View of a Line of Red River Ox Carts on Main Street in Minneapolis, Minnesota (1854)

Daguerreotype view of a line of Red River ox carts on Main Street with St. Anthony Falls in the background in Minneapolis, Minnesota, c. 1854.

Source.

Portrait of an Unidentified Shakespearean Actor in Costume

Portrait of an unidentified Shakespearean actor in costume, c. 1860′s. Attributed to Mathew Brady.

Source.

Animated Stereoscopic Portrait of American Actress Lotta Crabtree

Animated stereoscopic portrait of American actress Lotta Crabtree, c. 1860's. Published by Sarony.

Source.

Two Portraits of Union Soldiers From the Color Guard of the 7th Regiment New York State Militia Posing With the Unit’s Regimental and National Colors at Camp Cameron in Washington, D.C. (1861)

Two portraits of Union soldiers of the color guard of the 7th Regiment New York State Militia posing with the unit’s regimental and national colors at Camp Cameron in Washington, D.C., 1861. Attributed to Mathew Brady.

Source 1.
Source 2.

British Military Personnel Inspecting the Wreckage of a Crashed German Zeppelin During World War 1

British military personnel inspecting the wreckage of a crashed German Zeppelin during World War 1.

Source.

Hand-Colored Ambrotype Portrait of an Unidentified Virginia Military Institute Cadet

Hand-colored ambrotype portrait of an unidentified Virginia Military Institute cadet, c. 1860.

Source.

Portrait of Lieutenant General Winfield Scott Posing in Front of the Entrance of a Building of the United States Military Academy at West Point, New York

Portrait of Lieutenant General Winfield Scott posing in front of the entrance of a building at the United States Military Academy at West Point, New York, c. 1860's. Animated stereoview.

Source.