Paris, Bibliothèque Nationale, Lat. 8812 Century 11 Language Latin Previous owners Colbert Material Membr. No. of leaves 84 Printed catalogs Catalogus Codicum Manuscriptorum Bibliothecae Regiae, IV (Paris 1744), 495-6 Publ. descriptions Bischoff, Bernhard: Mittelalterliche Studien Bd.2 (Stuttgart 1967), 71 | Bubnov, Nicolaus: Gerberti postea Silvestri II papae Opera Mathematica (972-1003) (Berlin 1899), 468-70 | Thulin, Carl: Überlieferungsgeschichte, 30, 66-8 Source Catalogus Codicum | Kartei Folkerts Type of source cat. | ts. pvt. notes Work 1Title (standard) Tractatus in quo de rhetorica, de dialectica, de mathematica, de geometria, de arithmetica, de musica et de astronomia disseritur Item no. 1 Work 2Title (standard) Opusculum de agrorum limitibus Item no. 2 Work 3Title (standard) Carmen de nativitate Domini Item no. 3 Work 4Title (standard) Carmen de quatuor mundi elementis Item no. 4 Work 5Title (standard) Liber de aquarum diversitate, de Dei nominibus, de ventis et de mensuris agrorum Item no. 5