The reader is referred to Dunlap's own "History of the American Theatre," and to his numerous other prose works, notably his Lives of Charles Brockden Brown and George Frederick Cooke. The Dunlap Society's Reprints of "Andre" (iv. 1887), "Darby's Return" (n. s. 8, 1899), and "The Father" (ii, 1887) contain biographical data. See Oscar Wegelin's "William Dunlap and His Writings," _Literary Collector_, 7:69-76, 1904; O. S. Coad's "William Dunlap: A Study of his Life and Writings, and of Contemporary Culture" (scheduled for issuance by the Dunlap Society in 1917); Dunlap's Diary, in the Library of the New York Historical Society: Vol. 14, July 27-Dec. 13, 1797; vol. 15, Dec. 14, 1797-June 1, 1798; vol. 24, Oct. 15, 1819-April 14, 1820; vol. 30, June 27, 1833-Dec. 31, 1834. Consult also Duyckinck; Rees, 76; Stedman-Hutchinson, Library of American Literature; Seilhamer, Index; Wood, Personal Recollections; Sonneck's "The Musical Side of George Washington;" _Analytical Magazine_, i, 404, 466; _New England Magazine_, 1894, n. s. 9, 684. See Wegelin, Evans, Hildeburn. JAMES NELSON BARKER Dunlap, ii, 307; Durang; Ireland; Rees; Diary of Manager Wood, in possession of the University of Pennsylvania. Also Griswold's "Poets and Poetry of America;" Oberholtzer's "Literary History of Philadelphia;" Simpson. Barker's political writings were extensive. MORDECAI MANUEL NOAH Dunlap, ii, 316; Ireland, i, 356; Jewish Encyclopedia; National Cyclopedia of American Biography. See also Allibone; Duyckinck; P. K. Foley's "American Authors;" Oberholtzer's "Literary History of Philadelphia;" Rees; Scharf and Westcott; James Grant Wilson's "Fitz-Green Halleck;" _International Magazine_, iii, 282; _American Jewish Historical Society Pub._, No. 6, 1897, 113-121; _Lippincott_, i, 665; J. T. Trowbridge's "My Own Story. With Recollections of Noted Persons" (1903).