What did Rey Carlos De La Gracias De Dios have to do with Sombrerete in 1684?

On image 44 of this document:

Reference No. GUADALAJARA,44,N.24

Pars website:

http://www.archivesportaleurope.net/web/guest

It mentions Rey Carlos De La Gracias De Dios, Antonio Cos, Hacienda de Sombrerete.

Did the Rey visit Sombrerete? This is a painting of what he looks like:

http://oi61.tinypic.com/2zr1h8w.jpg

On Image 55 it mentions "Antonio De Deza Y Ulloa"

Was he also in Sombrerete, Zacatecas, Mexico in 1684?

He was the founder of Chihuahua and there is a statue of him.