Venerabilis Beda Presbyter, Bède le Vénérable, Beda il Venerabile, Beda der Ehrwürdige, Venerable Bede
Bibliothèque nationale de France, Latin 13013, De natura rerum, premier tiers du IXe siècle
Bibliothèque nationale de France, Département des manuscrits NAL 1615, Sur la nature des choses, IXe s
St. Gallen, Stiftsbibliothek, Cod. Sang. 248, Bede, De natura rerum liber, s IX
St. Gallen, Stiftsbibliothek, Cod. Sang. 251, de natura rerum, s. IX
Bibliothèque municipale de Valenciennes, Ms 174, De natura rerum, IXe s
Biblioteca Apostolica Vaticana, Vat.lat.644, De natura rerum, sec. X
British Library, Royal MS 13 A XI, De natura rerum, 11th century
Biblioteca Medicea Laurenziana, Pluteus XXIX-24, De naturis rerum liber, saec XI
British Library, Cotton MS Tiberius E IV, De Natura Rerum, 1st half of the 12th century
Biblioteca Apostolica Vaticana, Vat.lat.642, De natura rerum cum praefatione, sec. XII
Biblioteca Apostolica Vaticana, Vat.lat.643, De natura rerum cum praefatione, sec. XII
British Library, Sloane MS 2030, De Natura Rerum, 2nd half of the 12th century
©
α
Biblioteca Apostolica Vaticana
, Vat.lat.642
Beda Venerabilis
, De natura rerum cum praefatione, sec. XII
fol 4v : De Arcu
α
©
