1035) Bertha of Blois, duchess consort of Brittany (approximate date) Eilika of Schweinfurt, German noblewoman (approximate date) Frederick II, German nobleman and overlord (d. 1075) Llywelyn Aurdorchog, Welsh nobleman (approximate date) Macbeth ("Rí Deircc, the Red King"), king of Scotland (approximate date) Mahmud al-Kashgari, Turkish lexicographer (d. 1102) Deaths March 25 – Kenneth III ("An Donn, the Chief"), king of Scotland October 31 – Abe no Seimei, Japanese astrologer (b. 921) November 16 – Ælfric of Abingdon, archbishop of Canterbury December 14 – Adalbero II, bishop of Verdun and Metz December 27 – Nilus the Younger, Byzantine abbot (b. 910) Abu Hilal al-Askari, Muslim scholar and writer (b. 920) Cynan ap Hywel, prince of Gwynedd (approximate date) Lê Hoàn, emperor of the Early Lê Dynasty (b. 941) Lê Trung Tông, emperor of the Early Lê Dynasty (b. 983) Isma'il Muntasir ("Victorious"), ruler of the Samanids Mael Ruanaidh Ua Dubhda, king of Connacht Ma Yize, Muslim astronomer of the Song Dynasty Ragnall mac Gofraid, king of the Isles (or 1004) Sigmundur Brestisson, Viking chieftain (b. 961) Yves de Bellême, Norman nobleman (approximate date) References