At first, the [[Freedman's Bureau]] provided financial support to the university, but in 1879, Congress approved a special appropriation for the university. The charter was amended to authorize an federal support for construction, development, improvement and maintenance of the university.<ref name="history"/> | At first, the [[Freedman's Bureau]] provided financial support to the university, but in 1879, Congress approved a special appropriation for the university. The charter was amended to authorize an federal support for construction, development, improvement and maintenance of the university.<ref name="history"/> |