The Monastery of San Juan de los Reyes is a historic monastery in Toledo, Spain, built by the Catholic Monarchs (1477–1504).The monastery is an example of Gothic style with Spanish and Flemish influences. Its church is in the form of a Latin cross, with short arms, an elongated nave (approximately 50 metres in length, and 30 metres high).The church is notable for its decoration of the coats of arms of the Catholic Monarchs held by eagles.