[1] Adherents and members in scattered hamlets and attending different meeting-houses or chapels, often combine to form one society or church.
CALVISIUS, SETHUS (1556-1615), German chronologer, was born of a peasant family at Gorschleben in Thuringia on the 21st of February 1556. By the exercise of his musical talents he earned money enough for the start, at Helmstadt, of an university career, which the aid of a wealthy patron enabled him to continue at Leipzig. He became director of the music-school at Pforten in 1572, was transferred to Leipzig in the same capacity in 1594, and retained this post until his death on the 24th of November 1615, despite the offers successively made to him of mathematical professorships at Frankfort and Wittenberg. In his Opus Chronologicum (Leipzig, 1605, 7th ed. 1685) he expounded a system based on the records of nearly 300 eclipses. An ingenious, though ineffective, proposal for the reform of the calendar was put forward in his Elenchus Calendarii Gregoriani (Frankfort, 1612); and he published a book on music, Melodiae condendae ratio (Erfurt, 1592), still worth reading.
For details see V. Schmuck’s Leichenrede (1615); J. Bertuch’s Chronicon Portense (1739); F.W. E. Rost’s Oratio ad renovendam S. Calvisii memoriam (1805); J G. Stallbaum’s Nachrichten über die Cantoren an der Thomasschule (1842); Allgemeine Deutsche Biographie; Poggendorff’s Biog.-Litterarisches Handworterbuch.
CALVO, CARLOS (1824-1906), Argentine publicist and historian, was born at Buenos Aires on the 26th of February 1824, and devoted himself to the study of the law. In 1860 he was sent by the Paraguayan government on a special mission to London and Paris. Remaining in France, he published in 1863 his Derecho international teorico y practice de Europay America, in two volumes, and at the same time brought out a French version. The book immediately took rank as one of the highest modern authorities on the subject, and by 1887 the first French edition had become enlarged to six volumes. Señor Calvo’s next publications were of a semi-historical character. Between 1862 and 1869 he published in Spanish and French his great collection in fifteen volumes of the treaties and other diplomatic acts of the South American republics, and between 1864 and 1875 his Annales historiques de la revolution de l’Amerique latine, in five volumes. In 1884 he was one of the founders at the Ghent congress of the Institut de Droit International. In the following year he was Argentine minister at Berlin, and published his Dictionnaire du droit international public et privé in that city. Calvo died in May 1906 at Paris.
CALW or Kalw, a town of Germany, in the kingdom of Württemberg, on the Nagold, 34 m. S.W. of Stuttgart by rail. Pop. (1905), 4943. It contains a Protestant and a Roman Catholic Church, two schools, missionary institution, and a fine public library. The industries include spinning and weaving operations in wool and cotton. Carpets, cigars and leather are also manufactured. The timber trade, chiefly with the Netherlands, is important. The place is in favour as a health resort.
The name of Calw appears first in 1037. In the middle ages the town was under the dominion of a powerful family of counts, whose possessions finally passed to Württemberg in 1345. In 1634 the town was taken by the Bavarians, and in 1692 by the French.