JAUREGUI, JUAN (1562-1582), a Biscayan by birth, was in 1582 in the service of a Spanish merchant, Gaspar d’Anastro, who was resident at Antwerp. Tempted by the reward of 80,000 ducats offered by Philip II. of Spain for the assassination of William the Silent, prince of Orange, but being himself without courage to undertake the task, d’Anastro, with the help of his cashier Venero, persuaded Jauregui to attempt the murder for the sum of 2877 crowns. On Sunday the 18th of March 1582, as the prince came out of his dining-room Jauregui offered him a petition, and William had no sooner taken it into his hand than Jauregui fired a pistol at his head. The ball pierced the neck below the right ear and passed out at the left jaw-bone; but William ultimately recovered. The assassin was killed on the spot.

JAURÉGUIBERRY, JEAN BERNARD (1815-1887), French admiral, was born at Bayonne on the 26th of August 1815. He entered the navy in 1831, was made a lieutenant in 1845, commander in 1856, and captain in 1860. After serving in the Crimea and in China, and being governor of Senegal, he was promoted to rear-admiral in 1869. He served on land during the second part of the Franco-German War of 1870-71, in the rank of auxiliary general of division. He was present at Coulmiers, Villépion and Loigny-Poupry, in command of a division, and in Chanzy’s retreat upon Le Mans and the battle at that place in command of a corps. He was the most distinguished of the many naval officers who did good service in the military operations. On the 9th of December he had been made vice-admiral, and in 1871 he commanded the fleet at Toulon; in 1875 he was a member of the council of admiralty; and in October 1876 he was appointed to command the evolutionary squadron in the Mediterranean. In February 1879 he became minister of the navy in the Waddington cabinet, and on the 27th of May following was elected a senator for life. He was again minister of the navy in the Freycinet cabinet in 1880. A fine example of the fighting French seaman of his time, Jauréguiberry died at Paris on the 21st of October 1887.

JÁUREGUI Y AGUILAR, JUAN MARTÍNEZ DE (1583-1641), Spanish poet, was baptized at Seville on the 24th of November 1583. In due course he studied at Rome, returning to Spain shortly before 1610 with a double reputation as a painter and a poet. A reference in the preface to the Novelas exemplares has been taken to mean that he painted the portrait of Cervantes, who, in the second part of Don Quixote, praises the translation of Tasso’s Aminta published at Rome in 1607. Jáuregui’s Rimas (1618), a collection of graceful lyrics, is preceded by a controversial preface which attracted much attention on account of its outspoken declaration against culteranismo. Through the influence of Olivares, he was appointed groom of the chamber to Philip IV., and gave an elaborate exposition of his artistic doctrines in the Discurso poético contra el hablar culto y oscuro (1624), a skilful attack on the new theories, which procured for its author the order of Calatrava. It is plain, however, that the shock of controversy had shaken Jáuregui’s convictions, and his poem Orfeo (1624) is visibly influenced by Góngora. Jáuregui died at Madrid on the 11th of January 1641, leaving behind him a translation of the Pharsalia which was not published till 1684. This rendering reveals Jáuregui as a complete convert to the new school, and it has been argued that, exaggerating the affinities between Lucan and Góngora—both of Cordovan descent—he deliberately translated the thought of the earlier poet into the vocabulary of the later master. This is possible; but it is at least as likely that Jáuregui unconsciously yielded to the current of popular taste, with no other intention than that of conciliating the public of his own day.

JAURÈS, JEAN LÉON (1859-  ), French Socialist leader, was born at Castres (Tarn) on the 3rd of September 1859. He was educated at the lycée Louis-le-Grand and the école normale supérieure, and took his degree as associate in philosophy in 1881. After teaching philosophy for two years at the lycée of Albi (Tarn), he lectured at the university of Toulouse. He was elected republican deputy for the department of Tarn in 1885. In 1889, after unsuccessfully contesting Castres, he returned to his professional duties at Toulouse, where he took an active interest in municipal affairs, and helped to found the medical faculty of the university. He also prepared two theses for his doctorate in philosophy, De primis socialismi germanici lineamentis apud Lutherum, Kant, Fichte et Hegel (1891), and De la réalité du monde sensible. In 1902 he gave energetic support to the miners of Carmaux who went out on strike in consequence of the dismissal of a socialist workman, Calvignac; and in the next year he was re-elected to the chamber as deputy for Albi. Although he was defeated at the elections of 1898 and was for four years outside the chamber, his eloquent speeches made him a force in politics as an intellectual champion of socialism. He edited the Petite République, and was one of the most energetic defenders of Captain Alfred Dreyfus. He approved of the inclusion of M. Millerand, the socialist, in the Waldeck-Rousseau ministry, though this led to a split with the more revolutionary section led by M. Guesde. In 1902 he was again returned as deputy for Albi, and during the Combes administration his influence secured the coherence of the radical-socialist coalition known as the bloc. In 1904 he founded the socialist paper, L’Humanité. The French socialist groups held a congress at Rouen in March 1905, which resulted in a new consolidation; the new party, headed by MM. Jaurès and Guesde, ceased to co-operate with the radicals and radical-socialists, and became known as the unified socialists, pledged to advance a collectivist programme. At the general elections of 1906 M. Jaurès was again elected for the Tarn. His ability and vigour were now generally recognized; but the strength of the socialist party, and the practical activity of its leader, still had to reckon with the equally practical and vigorous liberalism of M. Clemenceau. The latter was able to appeal to his countrymen (in a notable speech in the spring of 1906) to rally to a radical programme which had no socialist Utopia in view; and the appearance in him of a strong and practical radical leader had the result of considerably diminishing the effect of the socialist propaganda. M. Jaurès, in addition to his daily journalistic activity, published Les preuves; affaire Dreyfus (1900); Action socialiste (1899); Études socialistes (1902), and, with other collaborators, Histoire socialiste (1901), &c.

JAVA, one of the larger islands of that portion of the Malay Archipelago which is distinguished as the Sunda Islands. It lies between 105° 12′ 40″ (St Nicholas Point) and 114° 35′ 38″ E. (Cape Seloko) and between 5° 52′ 34″ and 8° 46′ 46″ S. It has a total length of 622 m. from Pepper Bay in the west to Banyuwangi in the east, and an extreme breadth of 121 m. from Cape Bugel in Japara to the coast of Jokjakarta, narrowing towards the middle to about 55 m. Politically and commercially it is important as the seat of the colonial government of the Dutch East Indies, all other parts of the Dutch territory being distinguished as the Outer Possessions (Buitenbezittungens). According to the triangulation survey (report published in 1901) the area of Java proper is 48,504 sq. m.; of Madura, the large adjacent and associated island, 1732; and of the smaller islands administratively included with Java and Madura 1416, thus making a total of 50,970 sq. m. The more important of these islands are the following: Pulau Panaitan or Princes Island (Prinseneiland), 47 sq. m., lies in the Sunda Strait, off the south-western peninsula of the main island, from which it is separated by the Behouden Passage. The Thousand Islands are situated almost due N. of Batavia. Of these five were inhabited in 1906 by about 1280 seafarers from all parts and their descendants. The Karimon Java archipelago, to the north of Semarang, numbers twenty-seven islands with an area of 16 sq. m. and a population of about 800 (having one considerable village on the main island). Bavian[1] (Bawian), 100 m. N. of Surabaya, is a ruined volcano with an area of 73 sq. m. and a population of about 44,000. About a third of the men are generally absent as traders or coolies. In Singapore and Sumatra they are known as Boyans. They are devout Mahommedans and many of them make the pilgrimage to Mecca. The Sapudi and Kangean archipelagoes are eastward continuations of Madura. The former, thirteen in all, with an area of 58 sq. m. and 53,000 inhabitants, export cattle, dried fish and trepang; and many of the male population work as day labourers in Java or as lumbermen in Sumbawa, Flores, &c. The main island of the Kangians has an area of 19 sq. m.; the whole group 23 sq. m. It is best known for its limestone caves and its buffaloes. Along the south coast the islands are few and small—Klapper or Deli, Trouwers or Tingal, Nusa Kembangan, Sempu and Nusa Barung.