Columbia Encyclopedia

Search results

500 results found

North Platte, city, United States

(Encyclopedia)North Platte plăt [key], city (1990 pop. 22,605), seat of Lincoln co., W central Nebr., at the confluence of the North Platte and South Platte rivers; inc. 1873. It is a processing and shipping point...

Neutral Nation

(Encyclopedia)Neutral Nation, group of Native North American tribes of the Iroquoian branch of the Hokan-Siouan linguistic stock (see Native American languages). In the early 17th cent. they occupied the territory ...

American Bar Association

(Encyclopedia)American Bar Association (ABA), voluntary organization of lawyers admitted to the bar of any state. Founded (1878) largely through the efforts of the Connecticut Bar Association, it is devoted to impr...

Central American Federation

(Encyclopedia)Central American Federation or Central American Union, political confederation (1825–38) of the republics of Central America—Costa Rica, Guatemala, Honduras, Nicaragua, and Salvador. United under ...

American water spaniel

(Encyclopedia)American water spaniel, breed of medium-sized sporting dog developed in the American Midwest. It stands about 17 in. (43.2 cm) high at the shoulder and weighs between 30 and 40 lb (13.6–18.1 kg). It...

Colville, indigenous people of North America

(Encyclopedia)Colville kŏlˈvĭl [key], indigenous people of North America whose language belongs to the Salishan branch of the Algonquian-Wakashan linguistic stock (see Native American languages). Once one of the...

American Medical Association

(Encyclopedia)American Medical Association (AMA), professional physicians' organization (founded 1847). Its goals are to protect the interests of American physicians, advance public health, and support the growth o...

Alabama, indigenous people of North America

(Encyclopedia)Alabama ăləbămˈə [key], indigenous people of North America whose language belongs to the Muskogean branch of the Hokan-Siouan linguistic stock (see Native American languages). They lived in S Ala...

American Automobile Association

(Encyclopedia)American Automobile Association (AAA), federation of American automobile clubs, est. 1902. AAA provides a number of benefits to its members, including emergency road service; national and internationa...

Pan-American Highway

(Encyclopedia)Pan-American Highway, system of roads, c.16,000 mi (25,750 km) long, linking the nations of the Western Hemisphere. It was suggested at the Fifth International Conference of American States (1923) and...