190 / 214 Richard Rolle, Psalter and commentary on the Psalms Save Share Ask Question Beyond Words Illuminated Manuscripts in Boston Save Share Ask Question Parchment, ff. 204, 315 x 220 (228 x 155) mm Collection Houghton Library Date c. 1400–25 External Link http://nrs.harvard.edu/urn-3:FHCL.HOUGH:1180815 Institution Harvard University Map PDFs Place England Shelfmark MS Richardson 36 Prayer book with hours for seven days of the week Parchment, ff. 195, 195 x 140 (115–18 x … Boston Collections Devotional picture book Parchment, ff. i + 26 + i, 135 … Speculum humanae salvationis Parchment, ff. 48, 226 x 168 (173 x … Jerome, De viris illustribus; Eusebius, Chronicon (pt. 2); Prosper of Aquitaine, Chronographia; Sigebert of Gembloux, Chronicon ab anno 381 ad 1112 Parchment, ff. i + 112 + i, 325 … Boston Collections Byzantine Gospels (“Harvard Gospels”) Parchment, ff. 250 + ii, 280 x 220 … Aelianus Tacticus, De instruendis aciebus; Onosander, De optimo imperatore Parchment, ff. 85, 287 x 216 (164–68 x … chevron-right