In 1979, followers of Ayatollah Ruhollah Khomeini overthrew the monarchy of Shah Mohammad Reza Pahlavi established an Islamic Republic in Iran. The correct option among all the options given in the question is the second option. In the year 1979 during the Iranian Revolution, almost all the people of the country rose up in revolution.
All of the rules that Austin had were all settlers must be law abiding and hardworking people, All settlers must become Mexican citizens and all settlers must convert to Catholicism.