Dahlgren Gun. So named from Admiral Dahlgren, its inventor. An improved form of ordnance used for howitzers, heavy artillery, and especially in naval gunnery. It having been demonstrated that in ordinary cast guns the weight of the metal forward is greater than is needed, and that by far the greatest strain in firing is at the breech, Dahlgren greatly increased the relative size and weight of the breech, with the best results. These guns are chiefly used by the U. S. forces. See Ordnance, Construction of.
Dahme. A town of Prussia, on the river of the same name. It is defended by a strong citadel, and inclosed by walls. Here, in 1713, the French were defeated by the Prussians.
Dahomey. An independent state of Guinea, Western Africa, extending along the coast from Fort Badagry on the east, to the river Volta, which separates it from Ashantee on the west. The Dahomans, who came into possession of this tract of country about the beginning of the 18th century, are for the most part tall, well formed, and intelligent, and, for an African race, singularly honest and far advanced in agriculture. With the exception of a few Mohammedans, whose religious belief is in no way interfered with, they are all pagans, and practice fetish-worship. The king is the most absolute of despots, having entire control over the lives and property of his subjects. Wholesale murder is one of the chief features in religious and state ceremonies, and the most valued ornaments of the royal residence are human skulls. As many as 2000 human victims are sometimes sacrificed at one “grand custom.” Of the regular army of 12,000, about one-half are Amazons (devoted to celibacy), who are described as much more effective soldiers than their male companions in arms; but at the same time as blood-thirsty and ferocious as tigresses.
Dahra. In Algeria; on June 18, 1845, above 500 Kabyles at war with the French, were suffocated in a cave by smoke, the fire having been kindled by order of Gen. Pelissier, afterwards Duke of Malakoff. They had fired on a messenger bearing an offer of truce. The massacre was condemned by Soult, the minister of war, but justified by Marshal Bugeaud.
Dakota. A Territory in the north central part of the United States. It was organized under a territorial form of government March 2, 1861, but very extensive alterations have since been made in its boundaries. The Territory has been greatly disturbed by marauding bands of Sioux Indians, or Dakotas, who were in 1862 and 1863 especially daring and aggressive, and though they have frequently been defeated by U. S. troops, notably under Gens. Sully and Sibley in 1863, they are still very troublesome, necessitating the frequent intervention of troops for the protection of the settlers.
Dakota Indians. A numerous and powerful tribe or collection of tribes of Indians of common stock, often called Sioux, who formerly roamed over the territory between the Missouri and Mississippi, but have moved farther west since 1851, and are settled on agencies in Dakota, Montana, Nebraska, etc. A great proportion of them still preserve their nomadic habits and are still frequently troublesome. See Indians and their Agencies.
Dalecarlians. Natives of Dalecarlia, Sweden, who revolted against Christian of Denmark, 1521, and placed Gustavus Vasa on the throne of Sweden.
Dalmatia. A narrow strip of territory extending along the Adriatic Sea; bounded north by Istria and Croatia, and east by Bosnia and Herzegovina. In ancient times Dalmatia was a considerable kingdom, and, after many unsuccessful attempts, was first subjugated by the Romans in the time of Augustus. After the fall of the Western empire, Dalmatia, which had formed the most southern part of the province of Illyricum, was captured by the Goths, from whom it was taken by the Avari (490), who in their turn yielded it to the Slavonians about 620. It continued under the rule of the Slavonians until the beginning of the 11th century, when King Ladislaus of Hungary incorporated a part of it with Croatia, while the other part, with the title of duchy, placed itself under the protection of the Venetian republic. The Turks afterwards made themselves masters of a small portion, and by the peace of Campo-Formio (1797), the Venetian part, with Venice itself, became subject to Austrian rule, and when Austria, in 1805, had ceded this part to Napoleon, it was annexed to the kingdom of Italy; afterwards (1810) to Illyria. Since 1814, excepting the Turkish portion, it has been reunited with Austria.
Damages, Barrack. In the British service, is the term applied to the injuries done to barracks, barrack furniture, etc., by soldiers, when the actual perpetrator cannot be discovered. The term is also applied to the sum levied from the company or regiment generally, to make good the injury. Damages to arms, clothing, etc. See Appendix, Articles of War, 17.
Damascus. A city of Syria, in Asiatic Turkey. During the time of the Hebrew monarchy, it was the capital of Syria, but afterwards passed successively under the rule of the Assyrians, Persians, Macedonians, Romans, and Saracens; and finally, in 1516, it was captured by the Turks (under Sultan Selim I.), in whose hands it has remained ever since. Damascus was at one time celebrated for the manufacture of sword-blades of the finest temper and most exquisite workmanship, but the process by which such unequaled specimens of art were perfected appears no longer to exist.
Damaskin. A certain kind of sabre; so called from the manufacture of Damascus.
Dame (Fr.). Among miners any portion of earth which may remain after the explosion of a mine has taken place. It likewise means a piece of wood with two handles used to press down turf or dirt in a mortar.
Damietta. A city of Lower Egypt, on the east branch of the Nile. It was taken by the Crusaders, 1219; lost, 1229; retaken by Louis IX., June 5, 1249; surrendered as his ransom when a prisoner, May 6, 1250.
Damnonii, Dumnonii, or Dumnunii. A powerful people who inhabited the southwest of Britain, comprising Cornwall, Devonshire, and the western part of Somersetshire, from whom was called the promontory Damnonium (now Cape Lizard), in Cornwall.
Danai. An ancient name of the Greeks, derived from Danaus, king of Argos, 1474 B.C.
Danala. A city in the territory of the Trocmi, in the northeast of Galatia, notable in the history of the Mithridatic war as the place where Lucullus resigned the command to Pompey.
Dancetté. One of the lines of partition in heraldry, differing from indented only in the greater size of the notches. See Indented.
Danes, or Northmen. Natives of Denmark; during their attacks upon Britain and Ireland they made a descent on France, where, in 895, under Rollo, they received presents under the walls of Paris. They returned and ravaged the French territories as far as Ostend in 896. They attacked Italy in 903. Neustria was granted by the king of France to Rollo and his Normans (Northmen), hence Normandy, in 911. The Danes invaded England, Scotland, and Ireland with varying successes from 783 to 1084.
Dangerous Space. That zone, partly before and partly beyond the object fired at (the sights having been correctly elevated), which is covered by the trajectory; the object may be displaced to the front or rear of its correct range-point, a distance equal, in the aggregate, to the depth of this zone, and still be struck by the projectile. “Dangerous space” is calculated under the assumption that the gun when fired is 56 inches from the ground, that it is aimed at a point 34 inches from the ground, and that the stature of a man is 68 inches; and that the head of a man on horseback is 8 feet above the ground. The “dangerous space” will, of course, be increased by the firer lying down and aiming at his adversary’s feet. A part of the “dangerous space” is near the muzzle of the gun in the rising branch of the trajectory; the rest of it is in the falling branch; these two parts being continuous up to and including the “battle-range” (which see). The “dangerous space” varies with the weapon used and the object fired at; and for the same arm diminishes as the range increases beyond “battle-range”; up to this point it increases with the range. A perfect