{"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Photography%2C+Stereoscopic\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Keystone+View+Company","last":"https://search.arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Photography%2C+Stereoscopic\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Keystone+View+Company\u0026page=1"},"meta":{"pages":{"current_page":1,"next_page":null,"prev_page":null,"total_pages":1,"limit_value":10,"offset_value":0,"total_count":1,"first_page?":true,"last_page?":true}},"data":[{"id":"vifgm_repositories_2_resources_761","type":"collection","attributes":{"title":"African American Buffalo Soldiers stereoscopic photographs","creator":{"id":"https://search.arvasarchive.org/catalog/vifgm_repositories_2_resources_761#creator","type":"document_value","attributes":{"value":"George Mason University. Libraries. Special Collections Research Center","label":"Creator"}},"abstract_or_scope":{"id":"https://search.arvasarchive.org/catalog/vifgm_repositories_2_resources_761#abstract_or_scope","type":"document_value","attributes":{"value":"Thirteen stereoscopic photographs of African American Buffalo Soldiers.","label":"Abstract Or Scope"}},"breadcrumbs":{"id":"https://search.arvasarchive.org/catalog/vifgm_repositories_2_resources_761#breadcrumbs","type":"document_value","attributes":{"value":{"id":"vifgm_repositories_2_resources_761","ead_ssi":"vifgm_repositories_2_resources_761","_root_":"vifgm_repositories_2_resources_761","_nest_parent_":"vifgm_repositories_2_resources_761","ead_source_url_ssi":"data/oai/GMU/repositories_2_resources_761.xml","title_filing_ssi":"African American Buffalo Soldiers stereoscopic photographs","title_ssm":["African American Buffalo Soldiers stereoscopic photographs"],"title_tesim":["African American Buffalo Soldiers stereoscopic photographs"],"unitdate_ssm":["circa 1890s-1910s"],"unitdate_inclusive_ssm":["circa 1890s-1910s"],"level_ssm":["collection"],"level_ssim":["Collection"],"unitid_ssm":["C0539","/repositories/2/resources/761"],"text":["C0539","/repositories/2/resources/761","African American Buffalo Soldiers stereoscopic photographs","United States -- Armed Forces -- African Americans","World War, 1914-1918","Photography, Stereoscopic","World War, 1914-1918 -- African Americans","African Americans","Photographs","Photographic prints","There are no access restrictions.","This is a single folder collection.","American Antiquarian Society. n.d. \"Stereographs.\" Accessed December 5, 2025. https://www.americanantiquarian.org/stereographs.","Buffalo Soldiers National Museum. n.d. \"Who Are the Buffalo Soldiers?\" Accessed December 5, 2025. https://buffalosoldiersmuseum.org/the-buffalo-soldiers/.","National Museum of African American History and Culture. n.d. \"Buffalo Soldiers.\" Accessed December 5, 2025. https://nmaahc.si.edu/explore/stories/buffalo-soldiers.","National Portrait Gallery. n.d. \"Stereoscopic Photographs in the Collection.\" Accessed December 5, 2025. https://www.npg.org.uk/collections/about/photographs-collection/stereoscopic-photographs-in-the-collection/.","In 1866, following an act of Congress, six all African American Army units were created: the 9th and 10th cavalry and the 38th, 39th, 40th, and 41st infantry divisions. The four infantry divisions were reorganized three years later, in 1869, to form the 24th and 25th infantry regiments. While African Americans had fought in military conflicts since the colonial era, these units, popularly known as the \"Buffalo Soldiers\" and which included both those formerly enslaved and freemen, were the first to serve during peacetime. Notably, the Buffalo Soldiers served among the country's first National Park Rangers and played a key role in Westward expansion, including escorting settlers, cattle herds, and railroad crews. The 9th and 10th cavalry regiments also participated in campaigns against Native American tribes across the Southwest and Great Plains, which is purportedly where the units gained the name \"Buffalo Soldiers,\" although its exact origins are unclear. Additionally, the Buffalo Soldiers served a formal role in nearly all major American wars following the Civil War, including the Battle of San Juan Hill during the Spanish American War (1898), and World War I (1917-1918) along with the 369th Infantry Regiment, another all-Black unit known as the \"Harlem Hellfighters.\"","First conceptualized by physicist and experimental philosopher Sir Charles Wheatstone (1802-1875) in 1832, the practice of stereoscopy developed into an early form of three-dimensional photography by the mid-late 19th century. Stereographs consist of two photographs taken of the same scene from slightly different angles, that are mounted alongside each other on a single, standard-sized, stiff card. When viewed through a stereoscopic lens, the illusion of a three-dimensional image is achieved by mimicking the human eye's perception of depth, with each eye seeing a slightly different view of the field of vision, which is imitated through the stereograph's two mounted photographs. While popular throughout the early 20th century as entertainment, stereographs were also used in reporting and documenting current events, including parades, disasters, wars, and politics.","Processing and finding aid completed by Meghan Glasbrenner in December 2025.","The Special Collections Research Center holds other collections related to  World War I , including the  Underwood \u0026 Underwood World War I press photographs , and other stereographic photographs can be found in the  Randolph Lytton historic Washington, D.C. postcards and photographs collection .","Thirteen stereoscopic photographs of African American Buffalo Soldiers circa 1890s-1910s, including during and after World War I (WWI). Seven published by the Keystone View Company depict members of the 15th Regiment, 369th Infantry; \"Roosevelt Guard\" and \"Litter Bearers, Medical Detachment,\" 8th Regiment; 2nd Battalion, E., G., A and F, 24th Infantry; and unidentified troops in Europe during WWI. One photograph is attributed to Underwood \u0026 Underwood photographers and two additional photographs include detailed text printed on the back providing context and historical information about the Buffalo Soldiers and \"colored troops.\" Two were published by H.C. White company, indicating a copyright of 1905, and depict members of Troop D, 9th Cavalry on the trunk of the Fallen Monarch, Mariposa Grove, California. Two were published by Strohmeyer \u0026 Wyman, indicating dates of 1898-1899, and depict an Industrial Parade at Booker Washington School, Tuskegee, Alabama and members of the 8th U.S. Infantry. The final two photographs were published by Webster \u0026 Albee Publishers (Rochester, New York) and Underwood \u0026 Underwood (European Publishers) depicting members of the 9th Ohio at Camp Alger, Virginia and \"The original Buffaloes, 367 Infantry\" during Rifle practice at Camp Upton, New York respectively.","Public Domain. There are no known restrictions.","Thirteen stereoscopic photographs of African American Buffalo Soldiers.","R 71, C 2, S 5","George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)","United States. Army. Cavalry, 9th","United States. Army. Infantry Regiment, 24th (1869-1951)","United States. Army. Infantry Regiment, 369th","United States. Army. Infantry Regiment, 370th","English"],"unitid_tesim":["C0539","/repositories/2/resources/761"],"normalized_title_ssm":["African American Buffalo Soldiers stereoscopic photographs"],"collection_title_tesim":["African American Buffalo Soldiers stereoscopic photographs"],"collection_ssim":["African American Buffalo Soldiers stereoscopic photographs"],"repository_ssm":["George Mason University"],"repository_ssim":["George Mason University"],"geogname_ssm":["United States -- Armed Forces -- African Americans"],"geogname_ssim":["United States -- Armed Forces -- African Americans"],"creator_ssm":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"creator_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"creator_corpname_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"creators_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"places_ssim":["United States -- Armed Forces -- African Americans"],"access_terms_ssm":["Public Domain. There are no known restrictions."],"acqinfo_ssim":["Purchased by Lynn Eaton from Max Rambod Rare Books in March 2025."],"access_subjects_ssim":["World War, 1914-1918","Photography, Stereoscopic","World War, 1914-1918 -- African Americans","African Americans","Photographs","Photographic prints"],"access_subjects_ssm":["World War, 1914-1918","Photography, Stereoscopic","World War, 1914-1918 -- African Americans","African Americans","Photographs","Photographic prints"],"has_online_content_ssim":["false"],"extent_ssm":[".01 Linear Feet 1 folder"],"extent_tesim":[".01 Linear Feet 1 folder"],"genreform_ssim":["Photographs","Photographic prints"],"accessrestrict_html_tesm":["\u003cp\u003eThere are no access restrictions.\u003c/p\u003e"],"accessrestrict_heading_ssm":["Access Restrictions"],"accessrestrict_tesim":["There are no access restrictions."],"arrangement_html_tesm":["\u003cp\u003eThis is a single folder collection.\u003c/p\u003e"],"arrangement_heading_ssm":["Arrangement"],"arrangement_tesim":["This is a single folder collection."],"bibliography_html_tesm":["\u003cp\u003eAmerican Antiquarian Society. n.d. \"Stereographs.\" Accessed December 5, 2025. https://www.americanantiquarian.org/stereographs.\u003c/p\u003e\n","\u003cp\u003eBuffalo Soldiers National Museum. n.d. \"Who Are the Buffalo Soldiers?\" Accessed December 5, 2025. https://buffalosoldiersmuseum.org/the-buffalo-soldiers/.\u003c/p\u003e\n","\u003cp\u003eNational Museum of African American History and Culture. n.d. \"Buffalo Soldiers.\" Accessed December 5, 2025. https://nmaahc.si.edu/explore/stories/buffalo-soldiers.\u003c/p\u003e\n","\u003cp\u003eNational Portrait Gallery. n.d. \"Stereoscopic Photographs in the Collection.\" Accessed December 5, 2025. https://www.npg.org.uk/collections/about/photographs-collection/stereoscopic-photographs-in-the-collection/.\u003c/p\u003e"],"bibliography_heading_ssm":["Bibliography"],"bibliography_tesim":["American Antiquarian Society. n.d. \"Stereographs.\" Accessed December 5, 2025. https://www.americanantiquarian.org/stereographs.","Buffalo Soldiers National Museum. n.d. \"Who Are the Buffalo Soldiers?\" Accessed December 5, 2025. https://buffalosoldiersmuseum.org/the-buffalo-soldiers/.","National Museum of African American History and Culture. n.d. \"Buffalo Soldiers.\" Accessed December 5, 2025. https://nmaahc.si.edu/explore/stories/buffalo-soldiers.","National Portrait Gallery. n.d. \"Stereoscopic Photographs in the Collection.\" Accessed December 5, 2025. https://www.npg.org.uk/collections/about/photographs-collection/stereoscopic-photographs-in-the-collection/."],"bioghist_html_tesm":["\u003cp\u003eIn 1866, following an act of Congress, six all African American Army units were created: the 9th and 10th cavalry and the 38th, 39th, 40th, and 41st infantry divisions. The four infantry divisions were reorganized three years later, in 1869, to form the 24th and 25th infantry regiments. While African Americans had fought in military conflicts since the colonial era, these units, popularly known as the \"Buffalo Soldiers\" and which included both those formerly enslaved and freemen, were the first to serve during peacetime. Notably, the Buffalo Soldiers served among the country's first National Park Rangers and played a key role in Westward expansion, including escorting settlers, cattle herds, and railroad crews. The 9th and 10th cavalry regiments also participated in campaigns against Native American tribes across the Southwest and Great Plains, which is purportedly where the units gained the name \"Buffalo Soldiers,\" although its exact origins are unclear. Additionally, the Buffalo Soldiers served a formal role in nearly all major American wars following the Civil War, including the Battle of San Juan Hill during the Spanish American War (1898), and World War I (1917-1918) along with the 369th Infantry Regiment, another all-Black unit known as the \"Harlem Hellfighters.\"\u003c/p\u003e\n","\u003cp\u003eFirst conceptualized by physicist and experimental philosopher Sir Charles Wheatstone (1802-1875) in 1832, the practice of stereoscopy developed into an early form of three-dimensional photography by the mid-late 19th century. Stereographs consist of two photographs taken of the same scene from slightly different angles, that are mounted alongside each other on a single, standard-sized, stiff card. When viewed through a stereoscopic lens, the illusion of a three-dimensional image is achieved by mimicking the human eye's perception of depth, with each eye seeing a slightly different view of the field of vision, which is imitated through the stereograph's two mounted photographs. While popular throughout the early 20th century as entertainment, stereographs were also used in reporting and documenting current events, including parades, disasters, wars, and politics.\u003c/p\u003e"],"bioghist_heading_ssm":["Historical Information"],"bioghist_tesim":["In 1866, following an act of Congress, six all African American Army units were created: the 9th and 10th cavalry and the 38th, 39th, 40th, and 41st infantry divisions. The four infantry divisions were reorganized three years later, in 1869, to form the 24th and 25th infantry regiments. While African Americans had fought in military conflicts since the colonial era, these units, popularly known as the \"Buffalo Soldiers\" and which included both those formerly enslaved and freemen, were the first to serve during peacetime. Notably, the Buffalo Soldiers served among the country's first National Park Rangers and played a key role in Westward expansion, including escorting settlers, cattle herds, and railroad crews. The 9th and 10th cavalry regiments also participated in campaigns against Native American tribes across the Southwest and Great Plains, which is purportedly where the units gained the name \"Buffalo Soldiers,\" although its exact origins are unclear. Additionally, the Buffalo Soldiers served a formal role in nearly all major American wars following the Civil War, including the Battle of San Juan Hill during the Spanish American War (1898), and World War I (1917-1918) along with the 369th Infantry Regiment, another all-Black unit known as the \"Harlem Hellfighters.\"","First conceptualized by physicist and experimental philosopher Sir Charles Wheatstone (1802-1875) in 1832, the practice of stereoscopy developed into an early form of three-dimensional photography by the mid-late 19th century. Stereographs consist of two photographs taken of the same scene from slightly different angles, that are mounted alongside each other on a single, standard-sized, stiff card. When viewed through a stereoscopic lens, the illusion of a three-dimensional image is achieved by mimicking the human eye's perception of depth, with each eye seeing a slightly different view of the field of vision, which is imitated through the stereograph's two mounted photographs. While popular throughout the early 20th century as entertainment, stereographs were also used in reporting and documenting current events, including parades, disasters, wars, and politics."],"prefercite_html_tesm":["\u003cp\u003eAfrican American Buffalo Soldiers stereoscopic photographs, C0539, Special Collections Research Center, George Mason University Libraries\u003c/p\u003e"],"prefercite_tesim":["African American Buffalo Soldiers stereoscopic photographs, C0539, Special Collections Research Center, George Mason University Libraries"],"processinfo_html_tesm":["\u003cp\u003eProcessing and finding aid completed by Meghan Glasbrenner in December 2025.\u003c/p\u003e"],"processinfo_heading_ssm":["Processing Information"],"processinfo_tesim":["Processing and finding aid completed by Meghan Glasbrenner in December 2025."],"relatedmaterial_html_tesm":["\u003cp\u003eThe Special Collections Research Center holds other collections related to \u003ca href=\"https://aspace.gmu.edu/subjects/sh85148236\"\u003eWorld War I\u003c/a\u003e, including the \u003ca href=\"https://aspace.gmu.edu/resources/c0502\"\u003eUnderwood \u0026amp; Underwood World War I press photographs\u003c/a\u003e, and other stereographic photographs can be found in the \u003ca href=\"https://aspace.gmu.edu/resources/c0511\"\u003eRandolph Lytton historic Washington, D.C. postcards and photographs collection\u003c/a\u003e.\u003c/p\u003e"],"relatedmaterial_heading_ssm":["Related Materials"],"relatedmaterial_tesim":["The Special Collections Research Center holds other collections related to  World War I , including the  Underwood \u0026 Underwood World War I press photographs , and other stereographic photographs can be found in the  Randolph Lytton historic Washington, D.C. postcards and photographs collection ."],"scopecontent_html_tesm":["\u003cp\u003eThirteen stereoscopic photographs of African American Buffalo Soldiers circa 1890s-1910s, including during and after World War I (WWI). Seven published by the Keystone View Company depict members of the 15th Regiment, 369th Infantry; \"Roosevelt Guard\" and \"Litter Bearers, Medical Detachment,\" 8th Regiment; 2nd Battalion, E., G., A and F, 24th Infantry; and unidentified troops in Europe during WWI. One photograph is attributed to Underwood \u0026amp; Underwood photographers and two additional photographs include detailed text printed on the back providing context and historical information about the Buffalo Soldiers and \"colored troops.\" Two were published by H.C. White company, indicating a copyright of 1905, and depict members of Troop D, 9th Cavalry on the trunk of the Fallen Monarch, Mariposa Grove, California. Two were published by Strohmeyer \u0026amp; Wyman, indicating dates of 1898-1899, and depict an Industrial Parade at Booker Washington School, Tuskegee, Alabama and members of the 8th U.S. Infantry. The final two photographs were published by Webster \u0026amp; Albee Publishers (Rochester, New York) and Underwood \u0026amp; Underwood (European Publishers) depicting members of the 9th Ohio at Camp Alger, Virginia and \"The original Buffaloes, 367 Infantry\" during Rifle practice at Camp Upton, New York respectively.\u003c/p\u003e"],"scopecontent_heading_ssm":["Scope and Content"],"scopecontent_tesim":["Thirteen stereoscopic photographs of African American Buffalo Soldiers circa 1890s-1910s, including during and after World War I (WWI). Seven published by the Keystone View Company depict members of the 15th Regiment, 369th Infantry; \"Roosevelt Guard\" and \"Litter Bearers, Medical Detachment,\" 8th Regiment; 2nd Battalion, E., G., A and F, 24th Infantry; and unidentified troops in Europe during WWI. One photograph is attributed to Underwood \u0026 Underwood photographers and two additional photographs include detailed text printed on the back providing context and historical information about the Buffalo Soldiers and \"colored troops.\" Two were published by H.C. White company, indicating a copyright of 1905, and depict members of Troop D, 9th Cavalry on the trunk of the Fallen Monarch, Mariposa Grove, California. Two were published by Strohmeyer \u0026 Wyman, indicating dates of 1898-1899, and depict an Industrial Parade at Booker Washington School, Tuskegee, Alabama and members of the 8th U.S. Infantry. The final two photographs were published by Webster \u0026 Albee Publishers (Rochester, New York) and Underwood \u0026 Underwood (European Publishers) depicting members of the 9th Ohio at Camp Alger, Virginia and \"The original Buffaloes, 367 Infantry\" during Rifle practice at Camp Upton, New York respectively."],"userestrict_html_tesm":["\u003cp\u003ePublic Domain. There are no known restrictions.\u003c/p\u003e"],"userestrict_heading_ssm":["Use Restrictions"],"userestrict_tesim":["Public Domain. There are no known restrictions."],"abstract_html_tesm":["\u003cabstract id=\"aspace_d3fa1fe7c98076307fccc07df27c7ebd\"\u003eThirteen stereoscopic photographs of African American Buffalo Soldiers.\u003c/abstract\u003e"],"abstract_tesim":["Thirteen stereoscopic photographs of African American Buffalo Soldiers."],"physloc_html_tesm":["\u003cphysloc id=\"aspace_fc5aacd7cedb4795a66a246dc221e394\"\u003eR 71, C 2, S 5\u003c/physloc\u003e"],"physloc_tesim":["R 71, C 2, S 5"],"names_coll_ssim":["Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)","United States. Army. Cavalry, 9th","United States. Army. Infantry Regiment, 24th (1869-1951)","United States. Army. Infantry Regiment, 369th","United States. Army. Infantry Regiment, 370th"],"names_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)","United States. Army. Cavalry, 9th","United States. Army. Infantry Regiment, 24th (1869-1951)","United States. Army. Infantry Regiment, 369th","United States. Army. Infantry Regiment, 370th"],"corpname_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)","United States. Army. Cavalry, 9th","United States. Army. Infantry Regiment, 24th (1869-1951)","United States. Army. Infantry Regiment, 369th","United States. Army. Infantry Regiment, 370th"],"language_ssim":["English"],"descrules_ssm":["Describing Archives: A Content Standard"],"total_component_count_is":0,"online_item_count_is":0,"component_level_isim":[0],"sort_isi":0,"timestamp":"2026-05-01T00:39:49.574Z","collection":{"numFound":1,"start":0,"numFoundExact":true,"docs":[{"id":"vifgm_repositories_2_resources_761","ead_ssi":"vifgm_repositories_2_resources_761","_root_":"vifgm_repositories_2_resources_761","_nest_parent_":"vifgm_repositories_2_resources_761","ead_source_url_ssi":"data/oai/GMU/repositories_2_resources_761.xml","title_filing_ssi":"African American Buffalo Soldiers stereoscopic photographs","title_ssm":["African American Buffalo Soldiers stereoscopic photographs"],"title_tesim":["African American Buffalo Soldiers stereoscopic photographs"],"unitdate_ssm":["circa 1890s-1910s"],"unitdate_inclusive_ssm":["circa 1890s-1910s"],"level_ssm":["collection"],"level_ssim":["Collection"],"unitid_ssm":["C0539","/repositories/2/resources/761"],"text":["C0539","/repositories/2/resources/761","African American Buffalo Soldiers stereoscopic photographs","United States -- Armed Forces -- African Americans","World War, 1914-1918","Photography, Stereoscopic","World War, 1914-1918 -- African Americans","African Americans","Photographs","Photographic prints","There are no access restrictions.","This is a single folder collection.","American Antiquarian Society. n.d. \"Stereographs.\" Accessed December 5, 2025. https://www.americanantiquarian.org/stereographs.","Buffalo Soldiers National Museum. n.d. \"Who Are the Buffalo Soldiers?\" Accessed December 5, 2025. https://buffalosoldiersmuseum.org/the-buffalo-soldiers/.","National Museum of African American History and Culture. n.d. \"Buffalo Soldiers.\" Accessed December 5, 2025. https://nmaahc.si.edu/explore/stories/buffalo-soldiers.","National Portrait Gallery. n.d. \"Stereoscopic Photographs in the Collection.\" Accessed December 5, 2025. https://www.npg.org.uk/collections/about/photographs-collection/stereoscopic-photographs-in-the-collection/.","In 1866, following an act of Congress, six all African American Army units were created: the 9th and 10th cavalry and the 38th, 39th, 40th, and 41st infantry divisions. The four infantry divisions were reorganized three years later, in 1869, to form the 24th and 25th infantry regiments. While African Americans had fought in military conflicts since the colonial era, these units, popularly known as the \"Buffalo Soldiers\" and which included both those formerly enslaved and freemen, were the first to serve during peacetime. Notably, the Buffalo Soldiers served among the country's first National Park Rangers and played a key role in Westward expansion, including escorting settlers, cattle herds, and railroad crews. The 9th and 10th cavalry regiments also participated in campaigns against Native American tribes across the Southwest and Great Plains, which is purportedly where the units gained the name \"Buffalo Soldiers,\" although its exact origins are unclear. Additionally, the Buffalo Soldiers served a formal role in nearly all major American wars following the Civil War, including the Battle of San Juan Hill during the Spanish American War (1898), and World War I (1917-1918) along with the 369th Infantry Regiment, another all-Black unit known as the \"Harlem Hellfighters.\"","First conceptualized by physicist and experimental philosopher Sir Charles Wheatstone (1802-1875) in 1832, the practice of stereoscopy developed into an early form of three-dimensional photography by the mid-late 19th century. Stereographs consist of two photographs taken of the same scene from slightly different angles, that are mounted alongside each other on a single, standard-sized, stiff card. When viewed through a stereoscopic lens, the illusion of a three-dimensional image is achieved by mimicking the human eye's perception of depth, with each eye seeing a slightly different view of the field of vision, which is imitated through the stereograph's two mounted photographs. While popular throughout the early 20th century as entertainment, stereographs were also used in reporting and documenting current events, including parades, disasters, wars, and politics.","Processing and finding aid completed by Meghan Glasbrenner in December 2025.","The Special Collections Research Center holds other collections related to  World War I , including the  Underwood \u0026 Underwood World War I press photographs , and other stereographic photographs can be found in the  Randolph Lytton historic Washington, D.C. postcards and photographs collection .","Thirteen stereoscopic photographs of African American Buffalo Soldiers circa 1890s-1910s, including during and after World War I (WWI). Seven published by the Keystone View Company depict members of the 15th Regiment, 369th Infantry; \"Roosevelt Guard\" and \"Litter Bearers, Medical Detachment,\" 8th Regiment; 2nd Battalion, E., G., A and F, 24th Infantry; and unidentified troops in Europe during WWI. One photograph is attributed to Underwood \u0026 Underwood photographers and two additional photographs include detailed text printed on the back providing context and historical information about the Buffalo Soldiers and \"colored troops.\" Two were published by H.C. White company, indicating a copyright of 1905, and depict members of Troop D, 9th Cavalry on the trunk of the Fallen Monarch, Mariposa Grove, California. Two were published by Strohmeyer \u0026 Wyman, indicating dates of 1898-1899, and depict an Industrial Parade at Booker Washington School, Tuskegee, Alabama and members of the 8th U.S. Infantry. The final two photographs were published by Webster \u0026 Albee Publishers (Rochester, New York) and Underwood \u0026 Underwood (European Publishers) depicting members of the 9th Ohio at Camp Alger, Virginia and \"The original Buffaloes, 367 Infantry\" during Rifle practice at Camp Upton, New York respectively.","Public Domain. There are no known restrictions.","Thirteen stereoscopic photographs of African American Buffalo Soldiers.","R 71, C 2, S 5","George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)","United States. Army. Cavalry, 9th","United States. Army. Infantry Regiment, 24th (1869-1951)","United States. Army. Infantry Regiment, 369th","United States. Army. Infantry Regiment, 370th","English"],"unitid_tesim":["C0539","/repositories/2/resources/761"],"normalized_title_ssm":["African American Buffalo Soldiers stereoscopic photographs"],"collection_title_tesim":["African American Buffalo Soldiers stereoscopic photographs"],"collection_ssim":["African American Buffalo Soldiers stereoscopic photographs"],"repository_ssm":["George Mason University"],"repository_ssim":["George Mason University"],"geogname_ssm":["United States -- Armed Forces -- African Americans"],"geogname_ssim":["United States -- Armed Forces -- African Americans"],"creator_ssm":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"creator_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"creator_corpname_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"creators_ssim":["George Mason University. Libraries. Special Collections Research Center","Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)"],"places_ssim":["United States -- Armed Forces -- African Americans"],"access_terms_ssm":["Public Domain. There are no known restrictions."],"acqinfo_ssim":["Purchased by Lynn Eaton from Max Rambod Rare Books in March 2025."],"access_subjects_ssim":["World War, 1914-1918","Photography, Stereoscopic","World War, 1914-1918 -- African Americans","African Americans","Photographs","Photographic prints"],"access_subjects_ssm":["World War, 1914-1918","Photography, Stereoscopic","World War, 1914-1918 -- African Americans","African Americans","Photographs","Photographic prints"],"has_online_content_ssim":["false"],"extent_ssm":[".01 Linear Feet 1 folder"],"extent_tesim":[".01 Linear Feet 1 folder"],"genreform_ssim":["Photographs","Photographic prints"],"accessrestrict_html_tesm":["\u003cp\u003eThere are no access restrictions.\u003c/p\u003e"],"accessrestrict_heading_ssm":["Access Restrictions"],"accessrestrict_tesim":["There are no access restrictions."],"arrangement_html_tesm":["\u003cp\u003eThis is a single folder collection.\u003c/p\u003e"],"arrangement_heading_ssm":["Arrangement"],"arrangement_tesim":["This is a single folder collection."],"bibliography_html_tesm":["\u003cp\u003eAmerican Antiquarian Society. n.d. \"Stereographs.\" Accessed December 5, 2025. https://www.americanantiquarian.org/stereographs.\u003c/p\u003e\n","\u003cp\u003eBuffalo Soldiers National Museum. n.d. \"Who Are the Buffalo Soldiers?\" Accessed December 5, 2025. https://buffalosoldiersmuseum.org/the-buffalo-soldiers/.\u003c/p\u003e\n","\u003cp\u003eNational Museum of African American History and Culture. n.d. \"Buffalo Soldiers.\" Accessed December 5, 2025. https://nmaahc.si.edu/explore/stories/buffalo-soldiers.\u003c/p\u003e\n","\u003cp\u003eNational Portrait Gallery. n.d. \"Stereoscopic Photographs in the Collection.\" Accessed December 5, 2025. https://www.npg.org.uk/collections/about/photographs-collection/stereoscopic-photographs-in-the-collection/.\u003c/p\u003e"],"bibliography_heading_ssm":["Bibliography"],"bibliography_tesim":["American Antiquarian Society. n.d. \"Stereographs.\" Accessed December 5, 2025. https://www.americanantiquarian.org/stereographs.","Buffalo Soldiers National Museum. n.d. \"Who Are the Buffalo Soldiers?\" Accessed December 5, 2025. https://buffalosoldiersmuseum.org/the-buffalo-soldiers/.","National Museum of African American History and Culture. n.d. \"Buffalo Soldiers.\" Accessed December 5, 2025. https://nmaahc.si.edu/explore/stories/buffalo-soldiers.","National Portrait Gallery. n.d. \"Stereoscopic Photographs in the Collection.\" Accessed December 5, 2025. https://www.npg.org.uk/collections/about/photographs-collection/stereoscopic-photographs-in-the-collection/."],"bioghist_html_tesm":["\u003cp\u003eIn 1866, following an act of Congress, six all African American Army units were created: the 9th and 10th cavalry and the 38th, 39th, 40th, and 41st infantry divisions. The four infantry divisions were reorganized three years later, in 1869, to form the 24th and 25th infantry regiments. While African Americans had fought in military conflicts since the colonial era, these units, popularly known as the \"Buffalo Soldiers\" and which included both those formerly enslaved and freemen, were the first to serve during peacetime. Notably, the Buffalo Soldiers served among the country's first National Park Rangers and played a key role in Westward expansion, including escorting settlers, cattle herds, and railroad crews. The 9th and 10th cavalry regiments also participated in campaigns against Native American tribes across the Southwest and Great Plains, which is purportedly where the units gained the name \"Buffalo Soldiers,\" although its exact origins are unclear. Additionally, the Buffalo Soldiers served a formal role in nearly all major American wars following the Civil War, including the Battle of San Juan Hill during the Spanish American War (1898), and World War I (1917-1918) along with the 369th Infantry Regiment, another all-Black unit known as the \"Harlem Hellfighters.\"\u003c/p\u003e\n","\u003cp\u003eFirst conceptualized by physicist and experimental philosopher Sir Charles Wheatstone (1802-1875) in 1832, the practice of stereoscopy developed into an early form of three-dimensional photography by the mid-late 19th century. Stereographs consist of two photographs taken of the same scene from slightly different angles, that are mounted alongside each other on a single, standard-sized, stiff card. When viewed through a stereoscopic lens, the illusion of a three-dimensional image is achieved by mimicking the human eye's perception of depth, with each eye seeing a slightly different view of the field of vision, which is imitated through the stereograph's two mounted photographs. While popular throughout the early 20th century as entertainment, stereographs were also used in reporting and documenting current events, including parades, disasters, wars, and politics.\u003c/p\u003e"],"bioghist_heading_ssm":["Historical Information"],"bioghist_tesim":["In 1866, following an act of Congress, six all African American Army units were created: the 9th and 10th cavalry and the 38th, 39th, 40th, and 41st infantry divisions. The four infantry divisions were reorganized three years later, in 1869, to form the 24th and 25th infantry regiments. While African Americans had fought in military conflicts since the colonial era, these units, popularly known as the \"Buffalo Soldiers\" and which included both those formerly enslaved and freemen, were the first to serve during peacetime. Notably, the Buffalo Soldiers served among the country's first National Park Rangers and played a key role in Westward expansion, including escorting settlers, cattle herds, and railroad crews. The 9th and 10th cavalry regiments also participated in campaigns against Native American tribes across the Southwest and Great Plains, which is purportedly where the units gained the name \"Buffalo Soldiers,\" although its exact origins are unclear. Additionally, the Buffalo Soldiers served a formal role in nearly all major American wars following the Civil War, including the Battle of San Juan Hill during the Spanish American War (1898), and World War I (1917-1918) along with the 369th Infantry Regiment, another all-Black unit known as the \"Harlem Hellfighters.\"","First conceptualized by physicist and experimental philosopher Sir Charles Wheatstone (1802-1875) in 1832, the practice of stereoscopy developed into an early form of three-dimensional photography by the mid-late 19th century. Stereographs consist of two photographs taken of the same scene from slightly different angles, that are mounted alongside each other on a single, standard-sized, stiff card. When viewed through a stereoscopic lens, the illusion of a three-dimensional image is achieved by mimicking the human eye's perception of depth, with each eye seeing a slightly different view of the field of vision, which is imitated through the stereograph's two mounted photographs. While popular throughout the early 20th century as entertainment, stereographs were also used in reporting and documenting current events, including parades, disasters, wars, and politics."],"prefercite_html_tesm":["\u003cp\u003eAfrican American Buffalo Soldiers stereoscopic photographs, C0539, Special Collections Research Center, George Mason University Libraries\u003c/p\u003e"],"prefercite_tesim":["African American Buffalo Soldiers stereoscopic photographs, C0539, Special Collections Research Center, George Mason University Libraries"],"processinfo_html_tesm":["\u003cp\u003eProcessing and finding aid completed by Meghan Glasbrenner in December 2025.\u003c/p\u003e"],"processinfo_heading_ssm":["Processing Information"],"processinfo_tesim":["Processing and finding aid completed by Meghan Glasbrenner in December 2025."],"relatedmaterial_html_tesm":["\u003cp\u003eThe Special Collections Research Center holds other collections related to \u003ca href=\"https://aspace.gmu.edu/subjects/sh85148236\"\u003eWorld War I\u003c/a\u003e, including the \u003ca href=\"https://aspace.gmu.edu/resources/c0502\"\u003eUnderwood \u0026amp; Underwood World War I press photographs\u003c/a\u003e, and other stereographic photographs can be found in the \u003ca href=\"https://aspace.gmu.edu/resources/c0511\"\u003eRandolph Lytton historic Washington, D.C. postcards and photographs collection\u003c/a\u003e.\u003c/p\u003e"],"relatedmaterial_heading_ssm":["Related Materials"],"relatedmaterial_tesim":["The Special Collections Research Center holds other collections related to  World War I , including the  Underwood \u0026 Underwood World War I press photographs , and other stereographic photographs can be found in the  Randolph Lytton historic Washington, D.C. postcards and photographs collection ."],"scopecontent_html_tesm":["\u003cp\u003eThirteen stereoscopic photographs of African American Buffalo Soldiers circa 1890s-1910s, including during and after World War I (WWI). Seven published by the Keystone View Company depict members of the 15th Regiment, 369th Infantry; \"Roosevelt Guard\" and \"Litter Bearers, Medical Detachment,\" 8th Regiment; 2nd Battalion, E., G., A and F, 24th Infantry; and unidentified troops in Europe during WWI. One photograph is attributed to Underwood \u0026amp; Underwood photographers and two additional photographs include detailed text printed on the back providing context and historical information about the Buffalo Soldiers and \"colored troops.\" Two were published by H.C. White company, indicating a copyright of 1905, and depict members of Troop D, 9th Cavalry on the trunk of the Fallen Monarch, Mariposa Grove, California. Two were published by Strohmeyer \u0026amp; Wyman, indicating dates of 1898-1899, and depict an Industrial Parade at Booker Washington School, Tuskegee, Alabama and members of the 8th U.S. Infantry. The final two photographs were published by Webster \u0026amp; Albee Publishers (Rochester, New York) and Underwood \u0026amp; Underwood (European Publishers) depicting members of the 9th Ohio at Camp Alger, Virginia and \"The original Buffaloes, 367 Infantry\" during Rifle practice at Camp Upton, New York respectively.\u003c/p\u003e"],"scopecontent_heading_ssm":["Scope and Content"],"scopecontent_tesim":["Thirteen stereoscopic photographs of African American Buffalo Soldiers circa 1890s-1910s, including during and after World War I (WWI). Seven published by the Keystone View Company depict members of the 15th Regiment, 369th Infantry; \"Roosevelt Guard\" and \"Litter Bearers, Medical Detachment,\" 8th Regiment; 2nd Battalion, E., G., A and F, 24th Infantry; and unidentified troops in Europe during WWI. One photograph is attributed to Underwood \u0026 Underwood photographers and two additional photographs include detailed text printed on the back providing context and historical information about the Buffalo Soldiers and \"colored troops.\" Two were published by H.C. White company, indicating a copyright of 1905, and depict members of Troop D, 9th Cavalry on the trunk of the Fallen Monarch, Mariposa Grove, California. Two were published by Strohmeyer \u0026 Wyman, indicating dates of 1898-1899, and depict an Industrial Parade at Booker Washington School, Tuskegee, Alabama and members of the 8th U.S. Infantry. The final two photographs were published by Webster \u0026 Albee Publishers (Rochester, New York) and Underwood \u0026 Underwood (European Publishers) depicting members of the 9th Ohio at Camp Alger, Virginia and \"The original Buffaloes, 367 Infantry\" during Rifle practice at Camp Upton, New York respectively."],"userestrict_html_tesm":["\u003cp\u003ePublic Domain. There are no known restrictions.\u003c/p\u003e"],"userestrict_heading_ssm":["Use Restrictions"],"userestrict_tesim":["Public Domain. There are no known restrictions."],"abstract_html_tesm":["\u003cabstract id=\"aspace_d3fa1fe7c98076307fccc07df27c7ebd\"\u003eThirteen stereoscopic photographs of African American Buffalo Soldiers.\u003c/abstract\u003e"],"abstract_tesim":["Thirteen stereoscopic photographs of African American Buffalo Soldiers."],"physloc_html_tesm":["\u003cphysloc id=\"aspace_fc5aacd7cedb4795a66a246dc221e394\"\u003eR 71, C 2, S 5\u003c/physloc\u003e"],"physloc_tesim":["R 71, C 2, S 5"],"names_coll_ssim":["Keystone View Company","H.C. White Co","Strohmeyer \u0026 Wyman","Underwood \u0026 Underwood","Webster \u0026 Albee Publishers (Rochester, New York)","United States. Army. Cavalry, 9th","United States. Army. Infantry Regiment, 24th (1869-1951)","United States. Army. Infantry Regiment, 369th","United States. Army. 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