Abbo of Fleury, Sententia de ratione sphaerae

Alternative titles

  • De differentia circuli et sphaerae
  • De cursu VII planetarum per zodiacum circulum

Editions

  • R. B. Thomson, ‘Two astronomical tractates of Abbo of Fleury’, The Light of Nature. Essays presented to A. C. Crombie (Dordrecht 1985), 113–133 (text, 120–33). Thomson includes the diagrams and untitled paragraphs that follow in some copies.
  • Baker & Lapidge.

Repertories

Sources

  • Baltimore, Walters Art Gallery, MS W. 73 (s. xii², England), fols. 5v–6r, 4r–v.
  • Cambridge, St John’s College, MS 221 (s. xii), pp. 284–290.
  • Cambridge, Trinity College, MS R. 15. 32 (s. x/xi, ?Winchester; later St Augustine’s), fols. 2r–5v.
  • Durham Cathedral, MS Hunter 100 (s. xiiⁱⁿ), fols. 65r–68r (85r–88r).
  • Glasgow, University Library, MS Hunter 85 (s. xiiⁱⁿ), fols. 116v–118v (95v–97v).
  • Leiden, Bibliotheek der Rijksuniversiteit, MS BPL 225 (s. xii), fols. 23r–27v.
  • BL MS Cotton Tiberius E. iv (s. xii², Winchcombe), fols. 140r–142v.
  • BL MS Cotton Vitellius A. xii pt. 1 (s. xi), fols. 8r–10v.
  • BL MS Egerton 3088 (c1244, ?Dore), fol. 83r–v.
  • BL MS Harley 2506 (s. x/xi, ?Fleury, later ?Ramsey), 30v–32r.
  • BL MS Harley 3667 + Cotton Tiberius C. i (s. xii¹), in the Harley section, fols. 8v–10v.
  • BL MS Royal 13 A. xi (s. xi/xii), fols. 113r–115v.
  • Longleat House, MS 177 (s. xii, St Augustine’s) [BA1. 447], fols. (?).
  • Malibu (CA), J. Paul Getty Museum, MS Ludwig XIII 5 (Phillipps 12145) (s. xii¹, England), fol. 106r–v.
  • Oxford, St John’s College, MS 17 (1081 × 1092, Ramsey, later at Thorney), fols. 37v–39r.
  • BNF MS lat. 7518 (s. xᵉˣ), fols. 36r–37r [begins imperfect].
  • BNF MS lat. 17868 (s. x), fols. 15r–16v [ends imperfect].
  • BAV MS Ottob. lat. 67 (s. xiiⁱⁿ), fols. 6r–8v.