Holley steel plant, and after bringing about a combina- tion between the holders of the Bessemer patents and the holders of the conflicting American pat- ents of William Kelly [q.v.], he built a plant at Troy, N. Y., which he put into successful opera- tion in 1865 (see his article, "The Bessemer Process: The Works at Troy," in Troy Daily Times, July 27, 1868). From this time on, the career of Holley was substantially the history of Bessemer steel manufacture in the United States. In 1867 he designed and built a Bessemer plant at Harrisburg, Pa. A year later he rebuilt the plant at Troy. Still later he planned the works at North Chicago and Joliet, the Edgar Thomson Works at Pittsburgh, and the Vulcan Works at St. Louis, besides acting as consulting engineer in the design of the Cambria Steel, Bethlehem Steel, and Scranton Steel works. He became the foremost steel-plant engineer and designer in the United States and, because of his original im- provements in design whereby the manufacture of steel on a large scale could be accomplished, he is today recognized as the father of modern American steel manufacture. Besides the patent for his steam-engine cut- off, which he received while in college, Holley obtained fourteen others, of which ten were for improvements in the Bessemer process and plant. He was a member of the American Institute of Mining Engineers and its president in 1876; a founder of the American Society of Mechanical Engineers; a member of the British Iron and Steel Institute, and of the Institution of Civil Engineers in England. He was a trustee of Rensselaer Polytechnic Institute and a member of the United States Board for Testing Struc- tural Materials. During the whole of his ex- tremely busy engineering life he continued his literary work and in addition to writing many articles for popular magazines and technical journals prepared and read many technical pa- pers before the various engineering societies. He was married to Mary Slade of New York City, who with two daughters survived him at the time of his death in Brooklyn. [.Memorial of Alexander Lyman Holley, pub. in 1884 fcy the Am. Inst. of Mining Engineers; Trans. Am. Soc. .Mechanical Engineers, vols. III,. IVr and VI (1883- 85); Am. Machinist (N. Y.), Feb. 18, Mar. 18, 1882; Van Nostrand's Engineering Mag. (N. Y.), Mar. 1882; ''Brown Univ. Necrology for 1881-82," in Providence Jour., June 21, 1882; N. Y. Timesf Jan. 30, 1882; W, B. Kaempffert, A Popular Hist, of Am. Invention (2 vols., 1924)-] CW.M. HOLLEY, HORACE (Feb. 13, i78i-July 31, 1827), Unitarian minister, educator, younger brother of Myron Holley [#.#.], was born at Salisbury, Conn., the second of the six sons of Holley Luther Holley, a fanner, merchant, and trader, and Sarah Dakin, the daughter of a Baptist min- ister. He spent his early years at school and in the usual sports of childhood. In 1797 he went to the Academy of Williams College. On com- pleting the course he entered the freshman class at Yale in 1799, and after a brilliant undergrad- uate course, he graduated in 1803. The next win- ter he was a student of law in New York City, but largely through the influence of Timothy Dwight, he returned to New Haven to study the- ology. In January 1805 he married Mary Aus- tin, daughter of Elijah and Esther (Phelps) Austin of New Haven. His first charge was at Greenfield Hill, Fairfield, Conn., where he re- mained three years. Then, after receiving vari- ous calls, he accepted the invitation of the South End Church, Hollis Street, Boston, Mar. 8,1809, and for nine years he served as pastor of the church. He was also active in other affairs of the city, being a member of the Boston school committee and of the board of overseers of Har- vard College. On June 25, 1818, Holley accepted the call to the presidency of Transylvania University which had been chartered as a "public school" by the Virginia Assembly in May 1780. It had had a precarious existence and had grown very slowly. The Presbyterians were the pioneers of educa- tion in Kentucky and had furnished most of the school's teachers and principals, so that they had come to feel a spiritual, if not a legal, ownership of the institution. When Holley, a Unitarian, was chosen as president, it awakened the hos- tility of the Presbyterians especially, although as soon as he assumed his office the university began a period of unparalleled growth in num- bers and reputation. The college was reorganized, the law and medical schools were revived under excellent faculties, and the institution drew stu- dents from the far Southern and Western states. Particularly, the medical department attained prestige. But in spite of this great progress, Honey's lib- eral religious views provoked opposition through- out the state and finally resulted in his resigna- tion. He left Lexington on Mar. 27,1827, escorted by a large number of students, citizens, and friends, and took boat for New Orleans. Here many prominent citizens urged him to found a college as a successor to the defunct College of New Or- leans. He entered upon the work with his usual zest and impetuosity, but his exertions through the hot summer brought on an illness, and he de- termined to take a sea voyage to New York be- fore the opening of the college. The fifth day out he contracted yellow fever, and five days later he 149