_15th century._ Verses in English and Latin on herbs and spices. (Given by W. Moore.) 176 (I. 2). Gonville and Caius College, Cambridge. _15th century._ Recipes in English and Latin. (Given by W. Moore.) 230 (II). Gonville and Caius College, Cambridge. _15th century._ Herbes for a saled. (This once belonged to Nicholas Butler.) 414 (_d_). Gonville and Caius College, Cambridge. _15th century._ Collection of recipes in English, probably all by John Ardern of Newark. Illustrated with rough coloured drawings of herbs, instruments and patients. It begins, "This is a mirrour of bloodletynge in þe weche þey þt wolen beholden it diligently," etc. There is a recipe in French for Greek fire. _Exp._ "tabula libri Sirurgice." Mag. Joh. Arderne de Newerk. (Given by Humphrey Moseley, 1649.) 69. Emmanuel College, Cambridge. _15th century._ Here begynnythe an herball of namys & vertues of diverse herbys aftyr letterys of the a, b, c, etc. 905 (I). Trinity College, Cambridge. _15th century._ Virtues of various plants. 905 (II. 4). Trinity College, Cambridge. _15th century._ On the virtues of herbs. _Inc._ "This booke is drawe be Fesyk. That Macer made for hem þat been seck. Y{e} vertu of herbis it discryeth ryght wel." 1637 (I. i). Trinity College, Cambridge. _1485._ A collection of the Latin and English names of plants with their descriptions and medical virtues. National Library of Wales, Aberystwyth. _15th century._ Alphabetical list of herbs. (Names partly in Latin and partly in Irish.) 2306. Royal Irish Academy. _15th century._ Alphabetical treatise on herbs and their uses. In Latin and Irish. 1315. Trinity College, Dublin. _15th-16th century._ List of plants used in medicine. (In Latin and Irish.) 1334 (V). Trinity College, Dublin. _15th century._ Vertues of rose maryne þat er contened & compyled in þis space & ar gadirde out of bukes of gude philosofirs & of oþer wyse clerkes. V. IV. 1. Durham University, Bishop Cosins Library. _Late 15th century._ Herbal in Welsh. In Mr. Wynne's library at Peniarth, Merioneth. _15th century._ The vertu of Rose-marry & other Secrets. Harleian 1735 (XII). British Museum. _15th century._ Verses on the virtues of Rosmaryne. Sloane 3215. British Museum. _15th century._ Vertues of the herb betayne. Rawl. C. 211 (II). Bodleian. _15th century._ Treatise on the vertues of herbs. Addit. 12056. British Museum.