Explore the seismic history
of Mexico

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500
Years of history *
Historical earthquakes **

Knowing history allows us to interpret the present and foresee the future. Earthquakes are no stranger to this premise.

Unlike the human condition, geological phenomena, including seismic cycles, are often measured in thousands or millions of years. In the case of seismic activity, it is important to know our past, since the records of tremors with instruments specifically designed for this purpose date only from the beginning of the 20th century. Before this date, only information available to know that they occurred is found in reports and chronicles of the effects caused by these phenomena. In Mexico, the description of earthquakes begins in the 15th century, where pre-Hispanic codices report important earthquakes with glyphs that include a toponym that indicates the place where they were occurred and give additional information about the damage and other natural phenomena associated with them.

The data base is the result of the effort to systematically study the seismic history of Mexico.

This work began between Dr. Gerardo Suárez, author of this data base, and Virginia García Acosta. This effor culminated in the publication of the book Los sismos en la historia de México (The earthquakes in the history of Mexico). The design of the data base and the interpretation of the information was inititated during an academic stay of Dr. Suárez at the Istituto Nazionale di Geofisica e Vulcanologia (INGV) in Milan, Italy.

Why do we do it?

The objective of this free digital platform is to make the seismic history of Mexico available to scholars in various disciplines and the general public. We include all the information compiled by Virginia García Acosta and Gerardo Suárez along with an interpretation of the earthquakes, all in a structured database. Additionally, we incorporate information on historical earthquakes recently compiled by other authors.

Likewise, we hope to encourage new research and receive contributions that expand the information contained in this data base, which we will especially appreciate and, if applicable, always integrate by giving the corresponding credit.

How to cite the data base?

Suárez, G. (2026). Sismos Históricos de México. Instituto de Geofísica, Universidad Nacional Autónoma de México, https://doi.org/10.22201/igeof.ssn.hist.2021