Esparza lines

My grandfather told me that our two Esparza lines came from Aguascalientes before entering Huanusco, Zacatecas. I was researching this Esparza line who the patriach is Lope Ruiz de Esparza who came to Mexico in Feb 8, 1593. There is a film named (Catalogo de Pasajeros a Indias (Vol. III - #2.633) where it states this information. I believe all Esparzas in that area came from him since there wasnt any Esparza active during the conquest that I have found. Maybe there's a connection from mine to them? Can anyone help? Thanks. -Daniel