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Jabir ibn Aflah (Geber) - Correction of the Almagest
Original is from the 12th century. Biblioteca Malatestiana in Cesena. -
Collegiata di Santa Maria Assunta
Old Testament by Bartolo di Fredi (~1360). -
Collegiata di Santa Maria Assunta
New Testament by Barna da Siena and/or Lippo Memmi (~1345). -
Siena Cathedral
The divine interior of the Cathedral.