=Cogswell, William.= _N. H._, 1787-1850. A Congregational clergyman of New Hampshire, among whose works are, Manual of Theology and Devotion; Assistant to Family Religion; Christian Philanthropist; Theological Class Book; Harbinger of the Millennium; Letters to Young Men Preparing for the Ministry. =Cohen, Jacob Da Silva Solis.= _N. Y._, 1838- ----. A Philadelphia physician and medical lecturer of prominence. Treatise on Inhalations; Diseases of the Throat; Croup in its Relations to Tracheotomy; The Throat and the Voice. =Coit, James Milnor.= _Pa._, 1845- ----. An instructor in chemistry at St. Paul’s School, Concord. Elements of Chemical Arithmetic; Short Manual of Qualitative Analysis. =Coit, Thomas Winthrop.= _Ct._, 1803-1885. An Episcopal clergyman, professor in Berkeley Divinity School at Middletown from 1872 to 1885. Necessity of Preaching Doctrine; Theological Commonplace Book; Puritanism in New England and the Episcopal Church; Lectures on the Early History of Christianity in England. =Colburn, Warren.= _Ms._, 1793-1833. A noted mathematician of Massachusetts, whose First Lessons in Intellectual Arithmetic was translated into many languages. _Hou._ =Colburn, Zerah.= _N. Y._, 1832-1870. A nephew of the famous calculator of the same name. He was a well-known mechanical engineer who published The Locomotive Engine; Steam Boiler Explosions; Nature of Heat and its Mode of Action in the Phenomena of Combustion, etc.; Treatise on the Principles of the Locomotive Engine. _Bai. Vn._ =Colby, Frederick Myron.= _N. H._, 1848- ----. A journalist of New Hampshire. The Daughter of Pharaoh, a Tale of the Exodus; Brave Lads and Bonnie Lassies, a juvenile. =Colden, Cadwallader.= _S._, 1688-1776. A colonial physician, lieutenant-governor of the province of New York, 1761-76, and a prominent loyalist of his day. The History of the Five Indian Nations is his chief work. Among his many lesser writings is Principles of Actions on Matter. =See Tyler’s American Literature.= =Colden, Cadwallader David.= _L. I._, 1769-1834. Nephew of C. Colden, _supra._ A commercial lawyer of prominence in New York who published Life of Robert Fulton; Vindication of the Steamboat Right granted by the State of New York. =Coleman, Leighton.= _Pa._, 1837- ----. The second Protestant Episcopal bishop of Delaware. The Church in America, a history of the American Episcopal Church. =Coleman, Lyman.= _Ms._, 1796-1882. A Congregational clergyman who was a classical professor at Lafayette College, 1861-82. Ancient Christianity Exemplified; Prelacy and Ritualism; The Apostolical and Primitive Church; Historical Geography of the Bible; Text-Book and Atlas of Bible Geography; Genealogy of the Lyman Family.