Downpat´rick, a market town of Ireland, county town of Down, 21 miles S.E. of Belfast. It is the seat of the diocese of Down, Connor, and Dromore, has a cathedral, and is celebrated as the supposed burial-place of St. Patrick. Pop. 3200.

Downs, a term given to undulating grassy hills or uplands, specially applied to two ranges of undulating chalk hills in England, extending through Surrey, Kent, and Hampshire, known as the North and South Downs. The word is sometimes used as equivalent to dunes or sand-hills.

Downs, The, a celebrated roadstead for ships, extending 6 miles along the east coast of Kent in England, protected on the seaward side by the Goodwin Sands.

Downton, a town of England, in Wilts., on the Avon, 6½ miles S.S.E. of Salisbury; an ancient place, with a large cruciform church in the Norman and later styles, an old earthwork mound called 'the Moat', and an agricultural college. Pop. 1933.

Doxol´ogy (from Gr. doxa, praise, glory, and logos), a set form of words giving glory to God, and especially a name given to two short hymns distinguished by the title of greater (Glory be to God on high, &c.) and lesser (Glory be to the Father, &c.). Both the doxologies have a place in the Church of England liturgy, the latter being repeated after every psalm, and the former used in the communion service.

Doyen, Eugène Louis, famous French surgeon, born at Rheims in 1859, died at Paris in 1916. He made numerous discoveries in gynæcological surgery, and in 1895 established a private clinic, where many French and foreign surgeons came to study under him. His surgical methods were adopted, although his claim to have discovered the germ of cancer has been disputed. In 1898 he received the degree of LL.D. from the University of Edinburgh, where he introduced the method of teaching surgery by means of the cinematograph. His works include: La maladie et le médecin and Le Cancer.

Doyle, Sir Arthur Conan, English novelist, a nephew of Richard Doyle, born at Edinburgh, 1859, studied medicine, and for some years practised, but gave up the profession for that of literature. In 1887 he produced A Study in Scarlet, in which he created the detective Sherlock Holmes. Among his other books are: Micah Clarke, The Sign of Four, The White Company, The Adventures of Sherlock Holmes, Brigadier Gerard, The Great Boer War, The Crime of the Congo, The Lost World, The Poison Belt, The British Campaign in France and Flanders, The New Revelation, and The Vital Message.

Doyle, Sir Francis Hastings Charles, English poet, born 21st Aug., 1810, died 8th June, 1888, was the son of Major-General Sir Francis Hastings Doyle, first baronet, succeeding his father in the title in 1839. Educated at Eton and Oxford, he graduated with first-class honours in classics in 1832, and held a fellowship at All Souls' from 1835 to 1844. After some years' work as a barrister, he became Receiver-General, and in 1869 Commissioner of Customs, having two years previously been elected professor of poetry at Oxford in succession to Matthew Arnold, a position to which he was re-elected for a second term five years later. He had already published Miscellaneous Verses (1840); The Two Destinies (1844); The Return of the Guards and other Poems (1866); and subsequently printed his Oxford Lectures (1869 and 1877) and Reminiscences and Opinions, 1813-85 (1886).

Doyle, Richard, an artist, born in London in 1824, died in 1883. He was long well known as a constant contributor of satirical designs to Punch, and also showed much talent in illustrations to Leigh Hunt's Jar of Honey, Thackeray's Newcomes and his Rebecca and Rowena, and Ruskin's King of the Golden River. Afterwards he devoted himself to water-colour painting.

Dozy (dō´zi), Reinhart, Dutch Orientalist and historian, born 1820, died 1883. He was thoroughly versed in most of the Semitic tongues, and spoke and wrote almost all the European languages with facility. Among his works (sometimes in Dutch, sometimes in French) are: Histoire des Musulmans d'Espagne de 711-1110, Géographie d'Edrisi, De Israelieten te Mekka, Het Islamisme], Supplements aux Dictionnaires Arabes.