Final answer:
The Turtle Bayou Resolutions did not declare loyalty to the United States; instead, they affirmed loyalty to Mexico and support for Santa Anna, while defending their rights under the Constitution of 1824.
Step-by-step explanation:
The Turtle Bayou Resolutions were a series of statements made by colonists in Texas in 1832 expressing their grievances against Mexican policies. One of the statements that was not true about the Turtle Bayou Resolutions is that the colonists declared loyalty to the United States (A).
In fact, they declared their loyalty to Mexico and their support for Santa Anna, whom they believed would restore the Constitution of 1824 (C). The colonists also affirmed that they were only defending their rights under that Constitution (D).
The Turtle Bayou Resolutions were a set of resolutions passed by American settlers in Texas during the Mexican Revolution of 1835. Option C, which states that the colonists declared support for Santa Anna as President of Mexico, is not true about The Turtle Bayou Resolutions.
The colonists actually declared their loyalty to the United States and claimed they were only defending their rights under the Constitution of 1824. Therefore, the correct answer is C) The colonists declared support for Santa Anna as President of Mexico.