De ratione temporum

Manuscriptum

___________________________________________________

De ratione temporum, British Library, Royal MS 13 A XI, fol. 30v - fol. 103v, ca. 1100

fol. 30v (Praefatio)

fol. 32v (Caput I)

fol. 33v (Caput I)

fol. 61v (Caput XXXI)

fol. 143v