Missing Bugarin

Hello everybody, I am new on this site, my name is Adrian Bugarin. I was wondering if anyone could help me finding some missing ancestors, all of the name bugarin from Zacatecas.

I cant seem to find my GG grandparent Anastacio Bugarin Bugarin son of Cresencio and Estefania Bugarin. No records of him or his parents are found. And Norberta Bugarin Rodriguez daughter of Jesus Bugarin and lus rodriguez.

I'am trying to connect them with the desendants of Alvaro cosme Bugarin; I whould appreciate some help.