Confederate States of America Confederacy, immediately following Fort Sumter the Confederate Congress proclaimed that "war exists between the Confederate States and the Government of the United States, and the States and Territories thereof". A state of war was not to formally exist between the Confederacy and those states and territories in the United States allowing slavery, although Confederate Rangers were compensated for destruction they could effect there throughout the war. Concerning the international status and nationhood of the Confederate States of America, in 1869 the United States Supreme Court in ruled Texas' declaration of secession was legally null and void. Jefferson Davis, former President
Congress of the Confederate States would sit as a Constitutional Convention, the Provisional Congress established the several executive departments, virtually mirroring those of the U.S. Government. The only major exception was the Confederate Post Office which was required to be financially self sustaining. On March 4, 1861, the Confederacy adopted its first flag used throughout the Confederacy on the battlefield and at government office buildings for the duration of the Civil War. Following the Confederate attack on Fort Sumter in April 1861, the remaining six states admitted to the Confederate States of America with representation in its Congresses met in three additional sessions between July