1. Burney MS 90 Reference (shelfmark): Burney MS 90 Title: John Crouch, Commentary on Lycophron's Alexandra Scope & Content: John Crouch, Commentary on Lycophron's Alexandra. Autograph, written in Latin. Collection Area: Western Manuscripts Languages: Greek, Ancient and Latin Date Range: 2nd half of the 17th century Extent: 179 folios.