Answer: All of these
Step-by-step explanation:
In order to populate the state of Texas, the Mexican authorities encouraged U.S. citizens to move into Texas and establish homesteads. They however, had expectations of these citizens to ensure that the Americans did not attempt to wrestle land from Mexico for the U.S.
One of these was that the Americans convert to Catholicism as Mexico was(and is) majorly a Catholic country. They also expected that as Texas was a Mexican territory, that the Americans obey the Mexican legal system and shed their loyalty to the United States.