Portrait of an Unidentified Union Officer During the American Civil War (1860′s)

Portrait of an unidentified Union officer during the American Civil War, c. 1860′s. Attributed to Mathew Brady.

Source: National Archives and Records Administration.

French Stereoview Scene Titled “Coll.6. - Le Deshabille De La Parisienne” (1800′s)

French stereoview scene titled “Coll.6. - Le Deshabille de la Parisienne,” c. 1800′s. Attributed to JB.

Source: Rijksmuseum.

Hand-Colored Animated Stereoview Portrait of an Unidentified Woman Wearing a Costume By German Photographer Moser Senior (1870's)

Hand-colored animated stereoview portrait of an unidentified woman wearing a costume by German photographer Moser Senior, c. 1870's.

Source: Rijksmuseum.

French Soldier Raoul Berthelé Playing With His Dog Named Goli in Berzy-le-Sec, France (1915)

French soldier Raoul Berthelé playing with his dog named Goli in Berzy-le-Sec, France, 1915. Attributed to Raoul Berthelé.

Source: City Archives of Toulouse.

Portrait of a Group of Prussian Soldiers Said to be Taken in Southern Jutland During the Second Schleswig War (1864)

Portrait of a group of Prussian soldiers said to be taken in Southern Jutland during the Second Schleswig War, 1864.

Source: Royal Library, Denmark.

Stereoview Scene Titled “The Recruit” Showing a Man Leaving Home For Military Service (1850′s/1860′s)

Stereoview scene titled “The Recruit” showing a man leaving home for military service, probably British, c. 1850′s/1860′s.

Source: Boston Public Library.

Portrait of Irish Actor Dion Boucicault Wearing a Costume (1860’s)

Portrait of Irish actor Dion Boucicault wearing a costume, c. 1860’s. By Mathew Brady.

Source: National Archives and Records Administration.

Stereoview Scene Titled “Grandfather, I Am Taller Than Your Are” (1850′s/1860′s)

Stereoview scene titled “Grandfather, I am taller than you are,” probably British, c. 1850′s/1860′s.

Source: Boston Public Library.

Portrait of a Fireman Posing With a Fire Axe Attributed to Photographer Andries Jager of Amsterdam, the Netherlands (1800′s)

Portrait of a fireman posing with a fire axe attributed to photographer Andries Jager of Amsterdam, the Netherlands, c. 1800′s.

Source: Rijksmuseum.

Portrait of a Group of Union Soldiers of the 7th Regiment New York State Militia Posing in Front of a Tent in Camp Cameron in Washington, D.C. (1861)

Portrait of a group of Union soldiers of the 7th Regiment New York State Militia posing in front of a tent in Camp Cameron in Washington, D.C., 1861. The African American boy was probably a camp servant. Attributed to Mathew Brady.

Source: National Archives and Records Administration.