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Genoa, Conference of

(Encyclopedia)Genoa, Conference of, 1922, at Genoa, Italy. Representatives of 34 nations convened on Apr. 10 to attempt the reconstruction of European finance and commerce. It was the first conference after World W...

Jutland, battle of

(Encyclopedia)Jutland, battle of, only major engagement between the British and German fleets in World War I. They met c.60 mi (100 km) west of the coast of Jutland. On May 31, 1916, a British squadron under Admira...

Waitangi, Treaty of

(Encyclopedia)Waitangi, Treaty of (Feb. 6, 1840), a pact between some Maori tribes of New Zealand and the British Gov. William Hobson. The treaty protected Maori land interests in exchange for recognition of Britis...

Biafra, Republic of

(Encyclopedia)Biafra, Republic of, secessionist state of W Africa, in existence from May 30, 1967, to Jan. 15, 1970. At the outset Biafra comprised, roughly, the East-Central, South-Eastern, and Rivers states of th...

Fehrbellin, battle of

(Encyclopedia)Fehrbellin, battle of fĕˌbĕlēnˈ [key], 1675. Allied with France in the third Dutch War, King Charles XI of Sweden invaded Brandenburg but was defeated near the town of Fehrbellin, 35 mi (56 km) N...

Mary I, 1516–58, queen of England

(Encyclopedia)Mary I (Mary Tudor), 1516–58, queen of England (1553–58), daughter of Henry VIII and Katharine of Aragón. During the spread of Protestantism in the reign of her half-brother, Edward VI, Mary w...

Battle of Britain

(Encyclopedia)Battle of Britain, in World War II, series of air battles between Great Britain and Germany, fought over Britain from Aug. to Oct., 1940. As a prelude to a planned invasion of England, the German Luft...

law of simple multiple proportions

(Encyclopedia)law of simple multiple proportions, in chemistry, the statement that when two or more elements form more than one compound, the ratio of the weights of one element that combine with a given weight of ...

Turkmanchai, Treaty of

(Encyclopedia)Turkmanchai, Treaty of to͝orkmänchīˈ [key], 1828, agreement signed by Russia and Persia at the village of Turkmanchai (Torkaman), East Azerbaijan prov., NW Iran. It concluded the Russo-Persian war...

London, Declaration of

(Encyclopedia)London, Declaration of, international code of maritime law, especially as related to war, proposed in 1909. The declaration grew largely out of the attempt at the second of the Hague Conferences to se...