In a society like the yucatecan in the second half of the XIX century, it is not clear to identify the correlation between the State and the people. The fundamental rights established in the constitutions of Yucatan made a relation of supra-subordination between the governor and governed. These rights were protected for the resource of Amparo which all yucatecans were proud of it. In despite of this legal bases of protection of the society in Yucatan, there were another juncture the "Guerra de Castas" which meant a constant violation of the minimum rights of the people. The objective of this work is to show that fundamental rights in Yucatán were just one thing: a body of warranties that just stayed in the paper and never were used correctly.