Barons of Olocau Barones de Olocau Records #3 Holders Family filter On/Off 2 Ramon de Vilaragut, 2nd baron of Olocau * c. 1350 3 António de Vilaragut, 3rd baron of Olocau * c. 1380 4 Ramon de Villaragut, 4th baron of Olocau * c. 1410 Corrections and Updates To suggest a correction or an update. Click Here