By the year 1885 the public school system of Missouri was on a firm basis. The right of every child in the State to the benefits of a free public school education had been established. The Negro public schools were prosperous. The Negro school population[91] had increased to 44,215 and the percentage of the enumerated actually enrolled in the public schools had increased from forty-two per cent in 1877 to sixty-three per cent in 1885. THE PERIOD OF GROWTH, 1885 TO 1915 A few minor changes have been made in the State statutory law since 1885. Prior to 1889 not only the district but the whole township in which a Negro school was located, was taxed for the support of this school. In 1889 the law[92] was so revised as to throw the entire burden of support upon the district in which the school is located. In the same year, the statute which gave Negro adults the right to attend the public schools was abrogated. The last revision of the law relating to Negro public schools was made in 1909. By the present law[93] the boards of directors in districts having fifteen or more Negro children of school age are required to establish and maintain schools for these children which shall have the same length of term and shall enjoy the same privileges as are enjoyed by the white schools of the same grade in the district. The indebtedness incurred by the board of directors in providing suitable buildings, hiring teachers, and maintaining the school shall be paid out of the appropriate funds of the district. If the average daily attendance for any month falls below eight, the school can be closed for a period not to exceed six months. If there are adjoining districts in either or both of which there are less than twenty-five Negro children of school age, a joint Negro school may be established in either of the districts. The expense of maintaining the school is borne by the districts which established it in proportion to the number of Negro children enumerated in each. The control of the school is vested in the board of directors of the district in which the school is located. When the number of Negro children residing in a district is less than fifteen as shown by the last enumeration, these children have the right of attending any school for Negro children in the county for the same length of time as school is maintained in their own district. Their tuition is paid by the district in which they reside. When the directors of a district neglect to establish a Negro school according to the law, the district is deprived of any part of the State school funds for that year.