Agricultural and livestock fair of Cedrillas Activity · Cedrillas, Comunidad de Teruel, Teruel Image of Cedrillas, not of the place itself. Born in 1891, when the fairgoers left Alcalá de la Selva to avoid a levy, it is the oldest livestock fair in Aragon. Each autumn it gathers close to four hundred head of sheep and cattle and the dealers of the sierra. Photo: Daniel Sancho from Málaga, Spain (CC BY 2.0) What to see and do in Cedrillas