Soldiers being mustered out at Camp Dix. New Jersey, 1918. Underwood and Underwood., 1917 - 1919. Original public domain… https://www.rawpixel.com/image/8799560/photo-image-vintage-public-domain-peopleFree Image from public domain licenseCrash landing of a U.S. Navy Grumman F6F-3 Hellcat (Number 30) of Fighting Squadron 2 (VF-2) aboard the aircraft carrier USS… https://www.rawpixel.com/image/8717873/photo-image-vintage-fire-planeFree Image from public domain licenseThe late Flying Officer Kingi Tahiwi (circa 1940) by H Farmer McDonald. https://www.rawpixel.com/image/13029236/the-late-flying-officer-kingi-tahiwi-circa-1940-farmer-mcdonaldFree Image from public domain licenseAstronaut Jeffrey N. Williams during EVA 5 on Expedition 13. Original from NASA. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/440829/astronaut-spaceFree Image from public domain licenseVocational training for S.A.T.C. in University of Michigan, Ann Arbor. Class in Pole-Climbing in the course for telephone… https://www.rawpixel.com/image/8799911/photo-image-plant-vintage-treeFree Image from public domain license"First to Fight." A group of U.S. Marines. US Marine Corps Recruiting Publicity Bureau., 1918. Original public domain image… https://www.rawpixel.com/image/8799895/photo-image-vintage-airplane-public-domainFree Image from public domain licenseOverseas men welcomed home. Parade in honor of returned fighters passing the Public Library, New York City. Original public… https://www.rawpixel.com/image/8799564/photo-image-vintage-public-domain-peopleFree Image from public domain licenseRinggold Battery on drill by Mathew Brady. Original public domain image from Flickr https://www.rawpixel.com/image/8800150/photo-image-vintage-public-domain-peopleFree Image from public domain license369th Infantry marching on Fifth Avenue, New York City. Returned [African American] troops of the 369th Infantry, the old… https://www.rawpixel.com/image/8799561/photo-image-vintage-public-domain-peopleFree Image from public domain licenseAmerican troops in Vladivostok parading before the building occupied by the staff of the Czecho-Slovaks. Japanese marines… https://www.rawpixel.com/image/8799870/photo-image-vintage-public-domain-peopleFree Image from public domain licensePublic Works Department Employee at an Auto Emission Inspection Station in Norwood, Ohio, Explains the Results of a New… https://www.rawpixel.com/image/8765495/photo-image-vintage-woman-personFree Image from public domain licenseLieutenant Colonel Shadforth and Officers of the 57th by Roger Fenton https://www.rawpixel.com/image/9031411/lieutenant-colonel-shadforth-and-officers-the-57th-roger-fentonFree Image from public domain licenseThe Famous 369th Arrive in New York City. Members of the 369th [African American] Infantry, formerly 15th New York Regulars.… https://www.rawpixel.com/image/8799862/photo-image-vintage-public-domain-peopleFree Image from public domain licenseA $5 National Gold Bank Note issued by the First National Gold Bank of San Francisco, California. Engraved signatures of… https://www.rawpixel.com/image/8718094/photo-image-vintage-gold-handFree Image from public domain licenseA $100 National Gold Bank Note issued by the First National Gold Bank of Petaluma, California. Engraved signatures of… https://www.rawpixel.com/image/8718173/photo-image-vintage-gold-handFree Image from public domain licenseGold Signet Ring of Michael Zorianos (1300). Original public domain image from The MET Museum. Digitally enhanced by… https://www.rawpixel.com/image/10103418/photo-image-vintage-gold-illustrationsFree Image from public domain license911: President George W. Bush Visits New York, 09/14/2001. Original public domain image from Flickr https://www.rawpixel.com/image/8765556/photo-image-vintageFree Image from public domain licenseVintage soldiers, wrinkled paper texture https://www.rawpixel.com/image/12547692/vintage-soldiers-wrinkled-paper-textureView licenseRanking officer's hat on a mannequin with a uniform. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284651/free-photo-image-vintage-uniforms-apparel-bowFree Image from public domain license911: President George W. Bush Visits New York, 09/14/2001. Original public domain image from Flickr https://www.rawpixel.com/image/8765480/photo-image-vintage-handshake-personFree Image from public domain licenseAstronaut Michael E. Lopez-Alegria during EVA 8 on Expedition 14 .Original from NASA. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/440797/free-photo-image-astronaut-nasa-spaceFree Image from public domain licenseOfficers, 4th Inf. by Mathew Brady. Original public domain image from Flickr https://www.rawpixel.com/image/8800028/photo-image-vintage-public-domain-peopleFree Image from public domain licenseEmbarked for France. Western Newspaper Union, 1917. Original public domain image from Flickr https://www.rawpixel.com/image/8799769/photo-image-vintage-public-domain-peopleFree Image from public domain licenseA $10 National Gold Bank Note — issued by the First National Gold Bank of Oakland, California (c. 1870s).Engraved signatures… https://www.rawpixel.com/image/8718462/photo-image-vintage-gold-handFree Image from public domain licenseGeneral Winfield S. Hancock and Staff of Twenty-Three. Recognized-- General Francis C. Barlow, General David B. Birney… https://www.rawpixel.com/image/8800037/photo-image-vintage-public-domain-peopleFree Image from public domain licensePhotograph of Princess Margaret at Caltech, 11/09/1965. Original public domain image from Flickr https://www.rawpixel.com/image/8765885/photo-image-vintage-woman-fashionFree Image from public domain license911: President George W. Bush Visits New York, 09/14/2001. Original public domain image from Flickr https://www.rawpixel.com/image/8765795/photo-image-vintageFree Image from public domain licenseThe chassis of an Army halftrac scout car get a workout. When this test driver at a large Midwest plant has put the machine… https://www.rawpixel.com/image/12239691/photo-image-face-plant-personFree Image from public domain licenseBackdropped by a blanket of clouds, the Soyuz TMA-7 spacecraft departs from the International Space Station on April 8.… https://www.rawpixel.com/image/440796/free-photo-image-nasa-satellite-international-space-stationFree Image from public domain licenseAt NASA's Kennedy Space Center in Florida, a helicopter collects water from the Turn Basin to douse a nearby brush fire, 27… https://www.rawpixel.com/image/441052/free-photo-image-bus-smoke-fire-officerFree Image from public domain license