Declaring the Ordinance of Secession Null and Void
March 15, 1866
Be it ordained by the people of Texas in Convention assembled, That we acknowledge the supremacy of the Constitution of the United States, and the laws passed in pursuance thereof; and that an Ordinance adopted by a former Convention of the people of Texas on the 1st day of February, A.D. 1861, entitled "An Ordinance to Dissolve the Union between the State of Texas and the other States, united under the compact styled 'Constitution of the United States of America,'" be and the same is hereby declared null and void; and the right heretofore claimed by the State of Texas to secede from the Union, is hereby distinctly renounced. Passed 15th March, 1866.
The Constitution of the State of Texas, as Amended by the Delegates in Convention Assembled, Austin, 1866. Austin: Printed at the Southern Intelligencer Office, 1866, p. 32.