Laying the groundwork for the Chicano movement of the 1960s, organizations like the American G.I. Forum began advocating on behalf of Hispanic veterans who were denied the educational, health care, housing, and other rights guaranteed by the G.I. Bill. Often working in concert with the League of

The National Cash Register Company produced this Model 421 cash register around 1914. The register was used in a Marshall Field & Company department store. The register has three columns of keys for entering numbers, and a fourth column of function keys. The operating crank is on the right si

Since the 1950s, demand has soared in the United States for cookbooks featuring diverse ethnic cuisines. Reflecting a heightened interest in foods and flavors from various cultures, the explosion of ethnic cookbooks—and ethnic restaurants and markets—serves to educate the general public while

Many immigrants sought to preserve their cultural heritage while at the same time embracing their new identity as Americans. Manfred Anson did so in designing this Hanukkah lamp to mark the centennial of the Statue of Liberty in 1986. Anson, who escaped Nazi Germany as a teenager, later reunited wit

Amber Melton made this robot at CompSciConnect, a University of Maryland camp. When few girls signed up for the university’s computer science classes, Dr. Jan Plane realized that something in the high schools wasn’t working. So she created a camp for middle schoolers to excite them about compute

The U.S.D.A. Forest Service introduced Woodsy Owl in 1971 as an anti-litter and anti-pollution symbol to promote wise use of the environment. The campaign, which continues today, is primarily aimed at school-age children and uses slogans such as “Give a Hoot! Don’t Pollute” and “Lend a Ha

This panel from the AIDS Memorial Quilt honors activist Roger Lyon, who died of AIDS in 1984. Shortly before his death, Lyon testified before Congress to appeal for funding to combat the growing epidemic. One of the greatest challenges in the fight against AIDS was changing public

The astrolabe is an astronomical calculating device used from ancient times into the eighteenth century. Measuring the height of a star using the back of the instrument, and knowing the latitude, one could find the time of night and the position of other stars. The openwork piece on the front, ca

Developed in Scotland and played in the northern United States, curling debuted as a medal sport at the 1998 Winter Olympics. This curling stone belonged to 75-year-old curler Rudy Senich, of Duluth, Minn., who has been curling three nights a week for the past 35 years. According to Senich's curl

Gold coins fused by heat. Specific History This pile of five-peseta coins was fused together by the fire aboard the Spanish ship Infanta Maria Teresa, flagship of Admiral Pascual Cervera. General History Infanta Maria Teresa led the so