This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
USA's States that were part of Mexico. en Dark blue USA's States that were part of MexicoLight blue USA's States that only piece of them was part of Mexico es Azul oscuro Estados de EUA que fueron parte de MexicoAzul claro Estados de EUA que slo una pieza de ellos fue parte de Mxico Own solfeo Maps of the history of the United States