The renaming of the municipality Historical milestone · Castrillo Mota de Judíos, Odra-Pisuerga, Burgos After a referendum held in May 2014 and won by twenty-nine votes to nineteen, the village stopped being called Castrillo Matajudíos and officially recovered its medieval place name on 22 June 2015. 22 de junio de 2015 Photo: Gerd Eichmann (CC BY-SA 4.0) What to see and do in Castrillo Mota de Judíos