The correct answer is D) the Constitution of 1869.
Texas's most progressive Constitution in terms of power and organization was the Constitution of 1869.
The Constitution of Texas of 1869 was supported by military officers that gathered the documents to form the new Constitution. This new Constitution abolished slavery and declared that the United States Constitution was the supreme law of the country. Under this new Constitution, Senators would be six years in their offices and the governor would be the one who appointed the secretary of state and attorney general.
Walter white, Langston Hughes, Claude McKay, and James Weldon Johnson were all famous 1920 African American representatives of a prominent literary movement of the 1920s - Harlem Rennaissance.