1. Harley MS 1811, ff 34r-36v Reference (shelfmark): Harley MS 1811, ff 34r-36v Title: Nicholas of Lynn, Calendar canons (abbreviation) Scope & Content: An abbreviation of the calendar canon by Nicholas of Lynn, incipit: 'Pro declaracione punctorum...'; with 2 astrological diagrams (ff. 35v, 36r), one of which is in the form of a volvelle (f. 36r). Decoration: Initials in red. Collection Area: Western Manuscripts Languages: English and Latin Date Range: Early 15th century Extent: 3 folios.