Makuria (approximate date) Ibn Abd Rabbih, Moorish writer and poet (d. 940) John X, pope of the Catholic Church (d. 928) Ludmila, Bohemian duchess regent and saint (approximate date) Odo I, king of the West Frankish Kingdom (or 859) Robert I, king of the West Frankish Kingdom (or 866) Sancho Garcés I, king of Pamplona (approximate date) Sergius III, pope of the Catholic Church (approximate date) Tudwal Gloff, Welsh prince (approximate date) Vasugupta, Indian writer and philosopher (d. 925) Deaths December 3 – Abbo, bishop of Auxerre December 20 – Æthelbald, king of Wessex Al-Abbās ibn Said al-Jawharī, Muslim mathematician 'Anbasah ibn Ishaq al-Dabbi, Muslim governor Athanasia of Aegina, Byzantine noblewoman Constantine Kontomytes, Byzantine general Govindasvāmi, Indian astronomer (approximate date) Guy I, duke of Spoleto (approximate date) Halfdan the Black, Norwegian nobleman Sedulius Scottus, Irish grammarian Tunberht, bishop of Lichfield (approximate date) References