Complex sentence: In New Spain, he was reunited with his nephews Juan de Zaldívar Oñate and Vicente de Zaldívar Oñate, and he contracted marriage with Catalina de Salazar de la Cadena, daughter of Gonzalo de Salazar and Catalina De La Cadena Maluenda.
Split into simpler sentences: In New Spain, he was reunited with his nephews Juan de Zaldívar Oñate and Vicente de Zaldívar Oñate. Cristobal de Onate contracted marriage with Catalina de Salazar de la Cadena, daughter of Gonzalo de Salazar and Catalina De La Cadena Maluenda.