ELLIOTSON, JOHN (1791-1868), English physician, was born at Southwark, London, on the 29th of October 1791. He studied medicine first at Edinburgh and then at Cambridge, in both which places he took the degree of M.D., and subsequently in London at St Thomas's and Guy's hospitals. In 1831 he was elected professor of the principles and practice of physic in London University, and in 1834 he became physician to University College hospital. He was a student of phrenology and mesmerism, and his interest in the latter eventually brought him into collision with the medical committee of the hospital, a circumstance which led him, in December 1838, to resign the offices held by him there and at the university. But he continued the practice of mesmerism, holding séances in his home and editing a magazine, _The Zoist_, devoted to the subject, and in 1849 he founded a mesmeric hospital. He died in London on the 29th of July 1868. Elliotson was one of the first teachers in London to appreciate the value of clinical lecturing, and one of the earliest among British physicians to advocate the employment of the stethoscope. He wrote a translation of Blumenbach's _Institutiones Physiologicae_ (1817); _Cases of the Hydrocyanic or Prussic Acid_ (1820); _Lectures on Diseases of the Heart_ (1830); _Principles and Practice of Medicine_ (1839); _Human Physiology_ (1840); and _Surgical Operations in the Mesmeric State without Pain_ (1843). He was the author of numerous papers in the _Transactions_ of the Medico-Chirurgical Society, of which he was at one time president; and he was also a fellow both of the Royal College of Physicians and Royal Society, and founder and president of the Phrenological Society. W.M. Thackeray's _Pendennis_ was dedicated to him. ELLIOTT, EBENEZER (1781-1849), English poet, the "corn-law rhymer," was born at Masborough, near Rotherham, Yorkshire, on the 17th of March 1781. His father, who was an extreme Calvinist and a strong radical, was engaged in the iron trade. Young Ebenezer, although one of a large family, had a solitary and rather morbid childhood. He was sent to various schools, but was generally regarded as a dunce, and when he was sixteen years of age he entered his father's foundry, working for seven years with no wages beyond a little pocket money. In a fragment of autobiography printed in the _Athenaeum_ (12th of January 1850) he says that he was entirely self-taught, and attributes his poetic development to long country walks undertaken in search of wild flowers, and to a collection of books, including the works of Young, Barrow, Shenstone and Milton, bequeathed to his father by a poor clergyman. At seventeen he wrote his _Vernal Walk_ in imitation of Thomson. His earlier volumes of poems, dealing with romantic themes, received little but unfriendly comment. The faults of _Night_, the earliest of these, are pointed out in a long and friendly letter (30th of January 1819) from Robert Southey to the author.