Does anyone have info on the patriarch of the Ruiz de Esparza line in Jalisco, IGI starts showing them in Jalisco about the mid 1670's in Jalisco. I found my Simon Ruiz de Esparza it appears as he came from Teocaltiche, Jalisco to Calvillo, Aguas. and found there marriage now. I have seen different records for Juana Maria and her last names appear different several times when the records were written? I wonder Why? Would anyone know the answer to this?

Simon Ruiz de Esparza
Juana Maria Yanez Or Nunez or Nanez
Marriage: 1 May 1800
Teocaltiche, Jalisco, Mexico

I supposed they moved to Calvillo, Aguas. about 1817-1820? Or So then they had Mariana Esparza Yanez? in Calvillo in 1824.