Conquista de Jimena por Fernando III Historical milestone · Jimena, Sierra Mágina, Jaén Ferdinand III conquered Jimena on Saint James's day in 1234; in 1434 King John II granted the town to the Order of Calatrava. 1234 y 1434 Photo: Veinticuatro de Jahén (CC BY-SA 4.0) What to see and do in Jimena