1. Harley MS 91 Reference (shelfmark): Harley MS 91 Title: Contenta in rotulis patentibus de regno Ricardi II Scope & Content: Contents: ff. 1r-190r: Contenta in rotulis patentibus de regno Ricardi II. Collection Area: Western Manuscripts Languages: Latin Date Range: 1st quarter of the 17th century Extent: 1 volume