MONICA, ST., the mother of St. Augustine, who became to him the symbol of “the highest he knew on earth, bowing before a Higher in heaven.”

MONISM, the name given to the principle of any system of philosophy which resolves the manifold of the universe into the evolution of some unity in opposition to DUALISM (q. v.).

MONK, GEORGE, DUKE OF ALBEMARLE, general and admiral, was a Devonshire man, who spent his youth in the Dutch wars, and returned to England just in time to side with Charles I. against the Parliament; after leading a regiment in Ireland, he was captured at Nantwich in 1644, and spent two years in the Tower; obtaining his release by changing sides, he won commendation from Cromwell at Dunbar in 1650, and was entrusted with the command of operations in Scotland afterwards; in 1653 he beat Van Tromp at sea, twice; from 1654 till 1660 he was Governor of Scotland; on the death of Cromwell he saw the confusion, marched with 6000 troops to London, and after cautious negotiations, brought Charles II. to England and set him on the throne, receiving a peerage and many honours for reward; he behaved well as Governor of London in the plague year, and was again admiral in the Dutch wars of 1666 (1608-1670).

MONMOUTH, GEOFFREY, a Welsh priest of the 12th century, compiler of what he called a “History of the Early Kings of Britain,” from that of Brut, through the story of King Arthur and others, such as King Lear, down to that of Cadwallo, a Welsh king, who died in 689.

MONMOUTH, JAMES, DUKE OF, illegitimate son of Charles II., born at Rotterdam; was admitted to Court after the Restoration, and received his title in 1663; his manners and his Protestantism brought him popular favour in spite of his morals, and by-and-by plots were formed to secure the succession for him; forced to fly to Holland in 1683, he waited till his father’s death, then planned a rebellion with Argyll; Argyll failed in Scotland; Monmouth, landing in Dorsetshire 1685, was soon overthrown at Sedgemoor, taken prisoner, and executed (1649-1685).

MONMOUTHSHIRE (252), a west of England county lying N. of the Severn estuary, between Glamorgan and Gloucestershire; is low and flat in the S., but otherwise hilly, and is traversed by the Usk River; more than half the surface is under permanent pasture; the wealth of Monmouthshire consists of coal and iron-stone; Monmouth (5), the county town, is the centre of beautiful scenery, and has some fine buildings.

MONOPHYSITES, a body of heretics who arose in the 5th century and maintained that the divine and human natures in Christ were united in one divine-human nature, so that He was neither wholly divine nor wholly human, but in part both.

MONOTHEISM, belief in the existence of one God, or the divine unity, or that the Divine Being, whether twofold, as in dualism, threefold, as in Trinitarianism, is in essence and in manifestation one.

MONOTHELISM, a heresy which arose in the 7th century, in which it was maintained that, though in Christ there were two natures, there was but One Will, viz., the Divine.