1. Harley MS 6531, ff 143r-145r Reference (shelfmark): Harley MS 6531, ff 143r-145r Title: Scope & Content: Miscellaneous notes. Collection Area: Western Manuscripts Languages: English, Greek, Ancient, and Latin Date Range: c 1683-1687 Extent: 3 folios
2. Harley MS 6531, ff 146r-260r Reference (shelfmark): Harley MS 6531, ff 146r-260r Title: Scope & Content: Dictionary of mathematical terms. Collection Area: Western Manuscripts Languages: English Date Range: c 1683-1687 Extent: 115 folios