Minoro is the seventh-largest island in the Philippines. It is located southwest of Luzon, and northeast of Palawan. In past times, it has been called Ma-i or Mait by ancient Chinese traders and, by Spaniards, as Mina de Oro (meaning "gold mine") from where the island got its current name. The island was divided into its two present-day provinces, Occidental Mindoro and Oriental Mindoro, in 1950. Before then, since 1921, the entire island was one province.