It would have required a vivid and fertile imagination indeed for a pupil who attended that first high school to have dreamed of an institution so comprehensive and efficient as the high school of to-day. In fact, the first high school for Negro youth was not a high school at all. It was, as its name indicated, a Preparatory High School established in 1870. It was mainly composed of pupils completing the last two years of the grammar grades, although, according to the school report of that year, a small number of students were pursuing the high school course.[348] The new institution labored under several decided disadvantages. In the first place, the teaching force was inadequate, as there was only one instructor for 45 pupils. Sufficient time for advanced studies was not given and the school suffered also from the loss of pupils employed to meet the growing demand for teachers in the lower grades.[349] The first class would have graduated in 1875, but the demand for teachers being so much greater than the supply, the first two classes were drawn into the teaching corps, before they had completed the prescribed course.[350] It was not until 1877, therefore, that the first high school commencement was held, eleven pupils being awarded diplomas. These were Dora F. Baker, Mary L. Beason, Fannie M. Costin, Julia C. Grant, Fannie E. McCoy, Cornelia A. Pinckney, Carrie E. Taylor, Mary E.M. Thomas, James C. Craig, John A. Parker, and James B. Wright. Three members of this class are now teaching in the Washington public schools. Of the capabilities of the pupils and conditions of the school, Superintendent Newton in his annual report said: "The progress which has been made in the organization and the perfecting of an efficient school system in a brief period has probably few parallels in any part of the country. The capabilities of the pupils in general for acquiring knowledge have been demonstrated to be not inferior to those of any children in the country."[351]