Which Texas constitution was ratified in 1876?

The correct answer identifies the Texas constitution that was ratified in 1876 as the Sixth Texas Constitution. This constitution was adopted after a period of significant political and social upheaval following the Civil War and Reconstruction.

The ratification of the Sixth Constitution aimed to provide greater limits on government power and protect individual rights, a response to the perceived excesses of the previous governmental structures. It established a system of local governance, promoted agricultural interests, and included provisions that reflected the values and needs of post-Reconstruction Texas.

The Fifth Texas Constitution refers to the one adopted in 1869, which was during the Reconstruction era and implemented by Radical Republicans, focusing on stronger centralized governmental authority. The Seventh Constitution has yet to be ratified and is not a valid choice in this context. The Constitution of 1845 established Texas as a state and predates the 1876 document, making it irrelevant to the year in question. Thus, the context and historical significance of the Sixth Texas Constitution and its timing are key reasons why it is the correct answer.