Cuéllar Castle
Distinguished guests on it were some Castilian monarchs , as Juan I and his wife the Queen Leonor de Aragón y de Sicilia , that died on it , or María de Molina , that took refuge on this castle when her Kingdom was rejecting her . 
<triplet> Juan I <subj> Leonor de Aragón y de Sicilia <obj> spouse <triplet> Leonor de Aragón y de Sicilia <subj> Juan I <obj> spouse