Bu-sik (김부식) and others Concludes 1146 Chronica de duabus civitatibus by Otto of Freising c. 1149–50 Visio Tnugdali transcribed by Brother Marcus c. 1150–55 Roman de Brut by Wace Concludes 1152 Gesta Friderici Imperatoris Book 1 by Otto of Freising 1153–54 Relatio de Standardo (Account of the Standard, or De bello standardii, On the Battle of the Standard) by Aelred of Rievaulx 1154 Henry of Huntingdon: Historia Anglorum (fifth and last book completed) c. 1162–84 The Gesta comitum Barcinonensiumc. 1170 Chronicon Lethrense1170–84 Historia rerum in partibus transmarinis gestarum by William of Tyre c.1168–69 Chronica Slavorum by Helmold of Bosau By 1177 Unum ex quatuor (gospel harmony with commentary) by Clement of Llanthony c. 1178–1208 Gesta Danorum by Saxo Grammaticus c. 1181–82 Witherlogh by Sven Aggesen c. 1183 De bello Troiano by Joseph of Exeter c. 1186–87 Historia brevis regum Dacie by Sven Aggesen 1188 Topographia Hibernica ("Topography of Ireland") by Gerald of Wales 1190s Chronicle of the Priest of Dukljac. 1190–1215 Brut by Layamon 1192 Chronicon de rebus gestis Ricardi Primi by Richard of Devizes c. 1193–98 De instructione principis (On the education of a prince) by Gerald of Wales Philosophy/theology Early 12th century Rhinelandic Rhyming Biblec. 1120 Theologia 'Summi Boni' by Peter Abelard c. 1121 Sic et Non by Peter Abelard c. 1141–42 Historia Ecclesiastica by Orderic Vitalis c. 1142 Speculum caritatis (The Mirror of Charity) by Aelred of Rievaulx 1150 Skara Missal c. 1150Hayy ibn Yaqdhan by Ibn TufailThe Four Books of Sentences (Libri Quattuor Sententiarum) by Peter LombardDe tribus in paenitentia consideranda and Unum ex quatuor by Clement of Llanthony Mid-12th century Unum ex quatuor by Clement of Llanthony (translation into Middle English: Oon of Foure) c. 1152–64 Liber viarum Dei by Elisabeth of Schönau c. 1160De institutione inclusarum by Aelred of RievaulxPolicraticus by John of Salisbury 1163? Makhzan al-Asrar (The Treasury of Mysteries) by Nizami Ganjavi 1164–67 De spirituali amicitiâ (Spiritual Friendship) and De anima (On the Soul) by Aelred of Rievaulx c. 1175–1200 Poema Moralec. 1190 Senchakushū (選択本願念仏集) by Hōnen (法然) 1196 Revelation of St Nicholas to a monk of EveshamBiography/Hagiography 11th or 12th centuryBetha Meic Creiche (Life of Mac Creiche)Cogad Gáedel re Gallaib (The War of the Irish with the Foreigners, biography of Brian Boru) 12th centuryDe Reis van Sinte Brandaen (The Voyage of Saint Brendan)Ramavataram by Kambar By 1111 Deliverance From Error (المنقذ من الضلال, al-munqidh min al-ḍalāl) by Al-Ghazali (spiritual autobiography) c.