U.S. Air Force Tech. Sgt. Michael Case, a team leader with the 379th Expeditionary Civil Engineer Squadron Explosive… https://www.rawpixel.com/image/3317601/free-photo-image-robot-civil-engineering-379th-expeditionary-engineer-squadron Free Image from public domain license
The "Destroying the Fort" mural is one of several murals along the historic, mostly two-lane, U.S.… https://www.rawpixel.com/image/8073029/photo-image-cloud-border-horse Free Image from public domain license
Caesar Embarks by Boat to Join His Army from The Story of Caesar and Cleopatra by Geraert Peemans (Manufacturer) https://www.rawpixel.com/image/9001800/image-person-birds-pattern Free Image from public domain license
Carver Hospital, Washington, D.C. Interior View by Mathew Brady. Original public domain image from Flickr https://www.rawpixel.com/image/8800010/photo-image-art-vintage-public-domain Free Image from public domain license
Lieutenant Goodwin, Deceased, Ununited Gunshot Fracture of the Upper Third of the Right Femur, Seven Months after the… https://www.rawpixel.com/image/9066887/photo-image-art-vintage-public-domain Free Image from public domain license
25c Beer revenue stamp proof single. Original public domain image from The Smithsonian Institution. Digitally enhanced by… https://www.rawpixel.com/image/10158786/image-art-pattern-vintage Free Image from public domain license
[Beginning of the Atlanta Campaign, May 10, 1864] by Adolph G. Metzner https://www.rawpixel.com/image/7687702/beginning-the-atlanta-campaign-may-10-1864-adolph-metzner Free Image from public domain license
Abhimanyu Hunting, Scene from the Story of the Marriage of Abhimanyu and Vatsala, Folio from a Mahabharata ([War of the]… https://www.rawpixel.com/image/11931775/image-background-face-person Free Image from public domain license
[Lookout Mountain, Tennessee, fall 1863] by Adolph G. Metzner https://www.rawpixel.com/image/7687769/lookout-mountain-tennessee-fall-1863-adolph-metzner Free Image from public domain license
General Joseph Hooker and Horse. Original public domain image from Flickr https://www.rawpixel.com/image/8800137/photo-image-public-domain-person-brick Free Image from public domain license
Home of a Rebel Sharpshooter, Gettysburg by Alexander Gardner https://www.rawpixel.com/image/8964009/home-rebel-sharpshooter-gettysburg-alexander-gardner Free Image from public domain license
After the Civil War Abraham Lincoln said: Let us strive on to finish the work we are in (1919) issued by Liberty Loan… https://www.rawpixel.com/image/2422388/free-illustration-image-america-war-text Free Image from public domain license
How they till the soil and plant ; Storing their crops in the public granary illustration from Grand voyages (1596) by… https://www.rawpixel.com/image/328216/free-illustration-image-medieval-indigenous-farming Free Image from public domain license
Gold-inlaid Colt Model 1851 Navy Revolver (serial no. 20133), with Case and Accessories https://www.rawpixel.com/image/9186333/photo-image-paper-aesthetics-frame Free Image from public domain license
Vrishaketu and Bhima Fighting Yavanatha, Scene from the Story of Babhruvahana, Folio from a Mahabharata ([War of the] Great… https://www.rawpixel.com/image/11932014/image-arrows-face-person Free Image from public domain license
Washington and His Staff at Valley Forge by Veron Fletcher and Edward Moran, Smithsonian National Museum of African Art https://www.rawpixel.com/image/8849946/image-background-art-vintage Free Image from public domain license
Map of the seat of war, positions of the rebel forces, batteries, entrenchments, and encampments in Virginia-the… https://www.rawpixel.com/image/8908167/image-vintage-public-domain-map Free Image from public domain license
The "Battle of the Huzzah" mural is one of several murals along the historic, mostly two-lane, U.S.… https://www.rawpixel.com/image/8042119/photo-image-border-horse-face Free Image from public domain license
Print shows the outline of 34 states and 9 territories, a Civil War battle scene, and Liberty holding U.S. flag and sword… https://www.rawpixel.com/image/7665501/image-art-vintage-public-domain Free Image from public domain license
This is one of three adjacent homes in a low-income neighborhood of Baton Rouge, Louisiana, that… https://www.rawpixel.com/image/8042835/photo-image-face-plant-person Free Image from public domain license
Deck of Gun Boat, Probably "Mendota." by Mathew Brady Original public domain image from Flickr https://www.rawpixel.com/image/8800036/photo-image-vintage-public-domain-people Free Image from public domain license
The Splendid Naval Triumph on the Mississippi, April 24th, 1862: Destruction of the Rebel Gunboats, Rams, and Iron Clad… https://www.rawpixel.com/image/9183884/image-art-vintage-smoke Free Image from public domain license
The Battle of Gettysburg, Pa., July 3rd, 1863, publisher Currier & Ives https://www.rawpixel.com/image/9183877/the-battle-gettysburg-pa-july-3rd-1863 Free Image from public domain license
San Francisco, Calif., April 1942 - Children of the Weill public school, from the so-called international settlement, shown… https://www.rawpixel.com/image/12239367/photo-image-face-people-public-domain Free Image from public domain license
Yankee Volunteers Marching into Dixie in 1862 by, Smithsonian National Museum of African Art https://www.rawpixel.com/image/8849095/yankee-volunteers-marching-into-dixie-1862 Free Image from public domain license
"Ruins in Richmond" Damage to Franklin paper mill and arsenal in Richmond, Virginia from the American Civil War. Albumen… https://www.rawpixel.com/image/8718398/photo-image-paper-vintage-public-domain Free Image from public domain license
San Francisco, Calif., April 1942. First-graders, some of Japanese ancestry, at the Weill public school pledging allegience… https://www.rawpixel.com/image/12239370/photo-image-face-hand-person Free Image from public domain license
Officers, 4th Inf. by Mathew Brady. Original public domain image from Flickr https://www.rawpixel.com/image/8800028/photo-image-vintage-public-domain-people Free Image from public domain license
Map of the United States and territories, showing the extent of public surveys and other details constructed… https://www.rawpixel.com/image/8907239/image-grid-vintage-hand Free Image from public domain license
Abhimanyu Greets his Mother by Touching her Feet, Scene from the Story of the Marriage of Abhimanyu and Vatsala, Folio from… https://www.rawpixel.com/image/12038016/image-face-person-art Free Image from public domain license
Ruins of Richmond, Va., 1865 by Mathew Brady. Original public domain image from Flickr https://www.rawpixel.com/image/8799906/photo-image-vintage-public-domain-people Free Image from public domain license
Abraham Lincoln papers: Series 3. General Correspondence. 1837-1897: Congress, Wednesday, February 01, 1865 (Joint… https://www.rawpixel.com/image/7688543/image-art-public-domain-poster Free Image from public domain license
The Eagle's nest The Union! it must and shall be preserved by E.B. and E.C. Kellogg, 1861, Smithsonian National Museum of… https://www.rawpixel.com/image/8849360/image-art-vintage-hand Free Image from public domain license
Anti-Slavery Medallion by Wedgwood Manufactory (Manufacturer) https://www.rawpixel.com/image/8929685/anti-slavery-medallion-wedgwood-manufactory-manufacturer Free Image from public domain license