Archaeologists from the University of Warsaw have commenced archaeological excavations at a pre-Hispanic site in El Salvador. Apart from a few mentions in the literature and sporadic, mostly informal, visits by local and foreign archaeologists, the site of San Isidro remained hitherto uninvestigated.
![Wykopaliska na El Cerrito – największa struktura San Isidro © J. Szymański / PASI, zdjęcie na licencji CC BY 4.0](https://archeowiesci.pl/wp-content/uploads/2021/07/4-1024x682.jpg)
© J. Szymański / PASI, zdjęcie na licencji CC BY 4.0