ESCURIAL, a huge granite pile, built in the form of a gridiron, 30 m.  NW. from Madrid, and deemed at one time the eighth wonder of the world; was built in 1563-1584; was originally dedicated as a monastery to St. Lorenzo in recognition of the services which the Saint had rendered to Philip II. at the battle of St. Quentin, and used at length as a palace and burial-place of kings.  It is a mere shadow of what it was, and is preserved from ruin by occasional grants of money to keep it in repair.

ESDRAELON, a flat and fertile valley in Galilee, called also the valley of Jezreel, which, with a maximum breadth of 9 m., extends in a NW. direction from the Jordan at Bathshean to the Bay of Acre.

ESDRAS, the name of two books of the Apocrypha, the first, written 2nd century B.C., containing the history of the rebuilding of the Temple and the restoration of its cultus, with a discussion on the strangest of all things, ending in assigning the palm to truth; and the second, written between 97 and 81 B.C., a forecast of the deliverance of the Jews from oppression and the establishment of the Messianic kingdom.

ESK, the name of several Scottish streams:  (1) in Dumfriesshire, the Esk of young Lochinvar, has a course of 31 m. after its formation by the junction of the North and South Esks, and flows into the Solway; (2) in Edinburgh, formed by the junction of the North and South Esks, joins the Firth of Forth at Musselburgh; (3) in Forfarshire, the South Esk discharges into the North Sea at Montrose, and the North Esk also flows into the North Sea 4 m.  N. of Montrose.

ESKIMO or ESQUIMAUX, an aboriginal people of the Mongolian or American Indian stock, in all not amounting to 40,000, thinly scattered along the northern seaboard of America and Asia and in many of the Arctic islands; their physique, mode of living, religion, and language are of peculiar ethnological interest; they are divided into tribes, each having its own territory, and these tribes in turn are subdivided into small communities, over each of which a chief presides; the social organisation is a simple tribal communism; Christianity has been introduced amongst the Eskimo of South Alaska and in the greater part of Labrador; in other parts the old religion still obtains, called Shamanism, a kind of fetish worship; much of their folk-lore has been gathered and printed; fishing and seal-hunting are their chief employments; they are of good physique, but deplorably unclean in their habits; their name is supposed to be an Indian derivative signifying “eaters of raw meat.”

ESKIMO DOG, a dog found among the Eskimo, about the size of a pointer, hair thick, and of a dark grey or black and white; half tamed, but strong and sagacious; invaluable for sledging.