I have Geraldo with a son Augustin who had a son Ignacio. Ignacio married Francesca Villaneva and their daughter Ana Josephina Ortiz is my great grandmother. She married Joseph Trotter Yancey in Tubac AZ (then a territory) Augustin is buried in Tumacoccori mission near Tubac. My Geraldo has been traced to Arizpe. Geraldo's wife matches your records.