First Mexican Republic
The First Republic was badly harmed and bothered through its whole twelve-year existence by extreme financial and by not having a steady, trustworthy goverment. Political controversies, ever since the drafting of the constitution tended to center around whether Mexico should be a federal or a centralist state, with wider liberal and conservative causes attaching themselves to each group of people involved in a battle respectively. With the exception of the inaugural office holder, Guadalupe Victoria, every single administration (management) during the First Republic was permanently ended by military coup d'état.