The Mausoleum of the Lovers is attached to the Church of San Pedro, which has a Mudejar tower. Inside the mausolum are the tombs of the 13th Century lovers Diego de Marcilla and Isabel de Segura. They fell in love but she was rich and he was poor, and they were forbidden to marry. They died of broken hearts and are depicted in 20th Century alabaster relief. Visitors can also see their skeletons.