Costa Rica–Mexico relations peaceful resolution. This was known as the "Pacto de la embajada de México". The war ended in April 1948 and Costa Rica entered into its 'Second Republic.' During the central-American wars taking place in neighboring El Salvador, Guatemala and Nicaragua; both Costa Rica and Mexico led mediation dialogues between warring factions in each nation in order to bring peace and stability to the region. Mexico (along with Colombia, Panama and Venezuela) created the Contadora Group which helped create the framework for the Esquipulas Peace Agreement, led by Costa Rica's President Oscar Arias. Presidential visits from Costa Rica to Mexico Presidential
Languages of Costa Rica languages."" Currently, in Costa Rica, there are six indigenous languages that are still used by their respective populations. All of them belonging to the Chibcha language family. Those languages are: Prior to the 9th century, only languages of the Chibchan family were spoken in Costa Rica. The extinct Huetar language, probably affiliated with the Chibchan family, served as the "lingua franca" for the interior of Costa Rica and was considered by the Spanish upon their arrival to be the "general language" of all Costa Rica. Historically, the range of the still-living Rama language also extended south into northern Costa Rica,