LACONIA, a city and the county-seat of Belknap county, New Hampshire, U.S.A., on both sides of the Winnepesaukee river, 28 m. N.N.E. of Concord. Pop. (1900) 8042 (1770 foreign-born); (1910) 10,183. Laconia is served by two divisions of the Boston & Maine railway, which has a very handsome granite passenger station (1892) and repair shops here. It is pleasantly situated in the lake district of central New Hampshire, and in the summer season Lake Winnisquam on the S. and W. and Lake Winnepesaukee on the N.E. attract many visitors. The city covers an area of 24.65 sq. m. (5.47 sq. m. annexed since 1890). Within the city limits, and about 6 m. from its centre, are the grounds of the Winnepesaukee Camp-Meeting Association, and the camping place for the annual reunions of the New Hampshire Veterans of the Civil War, both at The Weirs, the northernmost point in the territory claimed by colonial Massachusetts; about 2 m. from the centre of Laconia is Lakeport (pop. 1900, 2137), which, like The Weirs, is a summer resort and a ward in the city of Laconia. Among the public institutions are the State School for Feeble-minded Children, a cottage hospital and the Laconia Public Library, lodged in the Gale Memorial Library building (1903). Another fine building is the Congregational Church (1906). The New Hampshire State Fish Hatchery is in Laconia. Water-power is furnished by the river. In 1905 Laconia ranked first among the cities of the state in the manufacture of hosiery and knit goods, and the value of these products for the year was 48.4% of the total value of the city’s factory product; among its other manufactures are yarn, knitting machines, needles, sashes and blinds, axles, paper boxes, boats, gas and gasolene engines, and freight, passenger and electric cars. The total value of the factory products increased from $2,152,379 in 1900 to $3,096,878 in 1905, or 43.9%. The portion of the city N. of the river, formerly known as Meredith Bridge, was set apart from the township of Meredith and incorporated as a township under the name of Laconia in 1855; a section S. of the river was taken from the township of Gilford in 1874; and Lakeport was added in 1893, when Laconia was chartered as a city. The same Laconia was first applied in New England to the region granted in 1629 to Mason and Gorges (see [Mason, John]).

LACONICUM (i.e. Spartan, sc. balneum, bath), the dry sweating room of the Roman thermae, contiguous to the caldarium or hot room. The name was given to it as being the only form of warm bath that the Spartans admitted. The laconicum was usually a circular room with niches in the axes of the diagonals and was covered by a conical roof with a circular opening at the top, according to Vitruvius (v. 10), “from which a brazen shield is suspended by chains, capable of being so lowered and raised as to regulate the temperature.” The walls of the laconicum were plastered with marble stucco and polished, and the conical roof covered with plaster and painted blue with gold stars. Sometimes, as in the old baths at Pompeii, the laconicum was provided in an apse at one end of the caldarium, but as a rule it was a separate room raised to a higher temperature and had no bath in it. In addition to the hypocaust under the floor the wall was lined with flue tiles. The largest laconicum, about 75 ft. in diameter, was that built by Agrippa in his thermae on the south side of the Pantheon, and is referred to by Cassius (liii. 23), who states that, in addition to other works, “he constructed the hot bath chamber which he called the Laconicum Gymnasium.” All traces of this building are lost; but in the additions made to the thermae of Agrippa by Septimius Severus another laconicum was built farther south, portions of which still exist in the so-called Arco di Giambella.

LACORDAIRE, JEAN BAPTISTE HENRI (1802-1861), French ecclesiastic and orator, was born at Recey-sur-Ource, Côte d’Or, on the 12th of March 1802. He was the second of a family of four, the eldest of whom, Jean Théodore (1801-1870), travelled a great deal in his youth, and was afterwards professor of comparative anatomy at Liége. For several years Lacordaire studied at Dijon, showing a marked talent for rhetoric; this led him to the pursuit of law, and in the local debates of the advocates he attained a high celebrity. At Paris he thought of going on the stage, but was induced to finish his legal training and began to practise as an advocate (1817-1824). Meanwhile Lamennais had published his Essai sur l’Indifférence,—a passionate plea for Christianity and in particular for Roman Catholicism as necessary for the social progress of mankind. Lacordaire read, and his ardent and believing nature, weary of the theological negations of the Encyclopaedists, was convinced. In 1823 he became a theological student at the seminary of Saint Sulpice; four years later he was ordained and became almoner of the college Henri IV. He was called from it to co-operate with Lamennais in the editorship of L’Avenir, a journal established to advocate the union of the democratic principle with ultramontanism. Lacordaire strove to show that Catholicism was not bound up with the idea of dynasty, and definitely allied it with a well-defined liberty, equality and fraternity. But the new propagandism was denounced from Rome in an encyclical. In the meantime Lacordaire and Montalembert, believing that, under the charter of 1830, they were entitled to liberty of instruction, opened an independent free school. It was closed in two days, and the teachers fined before the court of peers. These reverses Lacordaire accepted with quiet dignity; but they brought his relationship with Lamennais to a close. He now began the course of Christian conférences at the Collége Stanislas, which attracted the art and intellect of Paris; thence he went to Nôtre Dame, and for two years his sermons were the delight of the capital. His presence was dignified, his voice capable of indefinite modulation, and his gestures animated and attractive. He still preached the gospel of the people’s sovereignty in civil life and the pope’s supremacy in religion, but brought to his propagandism the full resources of a mind familiar with philosophy, history and literature, and indeed led the reaction against Voltairean scepticism. He was asked to edit the Univers, and to take a chair in the university of Louvain, but he declined both appointments, and in 1838 set out for Rome, revolving a great scheme for christianizing France by restoring the old order of St Dominic. At Rome he donned the habit of the preaching friar and joined the monastery of Minerva. His Mémoire pour le rétablissement en France de l’ordre des frères prêcheurs was then prepared and dedicated to his country; at the same time he collected the materials for the life of St Dominic. When he returned to France in 1841 he resumed his preaching at Nôtre Dame, but he had small success in re-establishing the order of which he ever afterwards called himself monk. His funeral orations are the most notable in their kind of any delivered during his time, those devoted to Marshal Drouet and Daniel O’Connell being especially marked by point and clearness. He next thought that his presence in the National Assembly would be of use to his cause; but being rebuked by his ecclesiastical superiors for declaring himself a republican, he resigned his seat ten days after his election. In 1850 he went back to Rome and was made provincial of the order, and for four years laboured to make the Dominicans a religious power. In 1854 he retired to Sorrèze to become director of a private lyceum, and remained there until he died on the 22nd of November 1861. He had been elected to the Academy in the preceding year.

The best edition of Lacordaire’s works is the Œuvres complètes (6 vols., Paris, 1872-1873), published by C. Poussielgue, which contains, besides the Conférences, the exquisitely written, but uncritical, Vie de Saint Dominique and the beautiful Lettres à un jeune homme sur la vie chrétienne. For a complete list of his published correspondence see L. Petit de Julleville’s Histoire de la langue et de la littérature française, vii. 598.

The authoritative biography is by Ch. Foisset (2 vols., Paris, 1870). The religious aspect of his character is best shown in Père B. Chocarne’s Vie du Père Lacordaire (2 vols., Paris, 1866—English translation by A. Th. Drane, London, 1868); see also Count C. F. R. de Montalembert’s Un Moine au XIXème siècle (Paris, 1862—English translation by F. Aylward, London, 1867). There are lives by Mrs H. L. Lear (London, 1882); by A. Ricard (1 vol. of L’École menaisienne, Paris, 1883); by Comte O. d’Haussonville (1 vol., Les Grands écrivains Français series, Paris, 1897); by Gabriel Ledos (Paris, 1901); by Dora Greenwell (1867); and by the duc de Broglie (Paris, 1889). The Correspondance inédite du Père Lacordaire, edited by H. Villard (Paris, 1870), may also be consulted. See also Saint-Beuve in Causeries de Lundi. Several of Lacordaire’s Conférences have been translated into English, among these being, Jesus Christ (1869); God (1870); God and Man (1872); Life (1875). For a theological study of the Conférences de Nôtre Dame, see an article by Bishop J. C. Hedley in Dublin Review (October 1870).

LACQUER, or Lacker, a general term for coloured and frequently opaque varnishes applied to certain metallic objects and to wood. The term is derived from the resin lac, which substance is the basis of lacquers properly so called. Technically, among Western nations, lacquering is restricted to the coating of polished metals or metallic surfaces, such as brass, pewter and tin, with prepared varnishes which will give them a golden, bronze-like or other lustre as desired. Throughout the East Indies the lacquering of wooden surfaces is universally practised, large articles of household furniture, as well as small boxes, trays, toys and papier-mâché objects, being decorated with bright-coloured and variegated lacquer. The lacquer used in the East is, in general, variously coloured sealing-wax, applied, smoothed and polished in a heated condition; and by various devices intricate marbled, streaked and mottled designs are produced. Quite distinct from these, and from all other forms of lacquer, is the lacquer work of Japan, for which see [Japan], § Art.