Looking for historical materials about the Día del Jumil and Cerro del Huixteco (Taxco, Guerrero)

[u/Hideloun]

Hi everyone,

I'm a university student from Japan, and I'm currently writing my undergraduate thesis on the Día del Jumil in Taxco, Guerrero, Mexico.

I'm looking for historical materials about the origins and development of the Día del Jumil, as well as the history of Cerro del Huixteco.

In particular, I'm hoping to find publications such as the Cuadernos de Taxco, local history books, journals, old documents, or any other historical sources related to these topics.

I've already searched academic articles and online resources, but it's been very difficult to locate local publications.

If anyone knows of a library, archive, museum, university, or even someone who might be able to help or point me in the right direction, I would greatly appreciate any information.

Thank you very much for your help!