Question about geneology of Jalisco, Zacatecas, Aguascalientes

My question is about what provinces to be included in the geneology of Nuestros Ranchos.

It is supposed to be the provinces of Jalisco, Zacatecas, Aguascalientes which back in the colonial days would had been the region of "Nueva Galicia."

Nueva Galicia as well as other northern provinces such as Nayarit, Durango, Coahuila, Nuevo Leon, Los Californias and Texas was under jurisdiction of the Real Audencia Government of Guadalajara of Jalisco province. As well as the Catholic Bishop of Guadalajara who had religious jurisdiction.

So my question is should nuestros ranchos should include the geneology of those other northern provinces as well since our ancestors were governed by the Real Audencia and Catholic Bishop of Guadalajara/Jalisco?