Diverses notes astronomiques.
A manuscript of astronomical notes compiled around 1501, attributed to Jean Le Fèvre, a French canon and grammarian, with texts by Robert the Englishman and Jacob ben Machir ibn Tibbon, evidently for scholarly study. The pages are dense handwritten French and Latin script with geometric diagrams in ink, including a graduated arc with lettered points, a circular dial, and a sundial-like construction, offering a designer hand-drawn scientific diagram and marginalia texture.
