There is an error here. The marriage record for Jeronimo de Ornelas and Isabel Pereira states that Jeronimo's parents were Manuel de Ornelas and Isabel, looks like Rodrigues de Vasconcelos. So this marriage should not be attached to Jeronimo de Ornelas de Abreu son of Antonio Garcia de Gamboa and Luzia de Ornelas.
I forgot to include that both of the marriages also took place in 1633; with Isabel in September and Bernarda in June. Not possible as Jeronimo and Bernarda had children.