After the War between the States had ended and the Reconstruction Period had begun, Virginia became Military District Number One in March 1867 with General John M. Schofield as its chief executive. The United States Congress demanded that Virginia and the other nine former seceded states rewrite their state constitutions. When the delegates of the constitutional convention met on December 3, 1867, they consisted of 32 Conservative Party members, 25 Radical Republican Negroes, 14 native Virginia Radical Republicans and 31 Carpetbaggers, Scalawags and aliens. The constitution which resulted from this convention is known as the Underwood Constitution because the chairman of the convention was Judge John C. Underwood, a Radical Republican. Some of the provisions of this constitution included the division of each county into townships, the establishment of a county court with a single judge in each county, the appointment of a Board of Supervisors in each county to carry out the executive powers, the levying of a high tax rate on landed property, the compulsory creation of a public school system, the denial of suffrage to many former Confederate leaders and a restriction of allowing only former non-supporters of the Confederacy to hold office or act as a juror. In 1869, upon the recommendation of President Ulysses S. Grant, the United States Congress allowed Virginia voters to vote at a popular referendum on the Underwood Constitution itself and then to vote separately on the sections which denied suffrage rights and office-holding rights to former Confederates. On July 6, 1869, the qualified voters of Virginia ratified the Underwood Constitution and rejected the other two sections. In 1897, an attempt to hold a constitutional convention was defeated but three years later, the people of the Commonwealth voted in favor of a constitutional convention. This fifth constitutional convention began in June 1901 and continued for approximately one year. As a result of this convention (described in Chapter Four), numerous changes were made which were considered so important by the delegates at the convention that they decided to "proclaim" this Constitution of 1902 as the fundamental law of Virginia rather than to submit it to the voters for ratification. Consequently, on May 29, 1902, the Constitution of 1902 was voted by the convention delegates for adoption and this is the present Constitution of the Commonwealth, with certain subsequent revisions.