Prayer book (Leeds University Library. Brotherton Collection MS 11) 1500-1520 "Decoration: 8 full-page borders in designs of flowers, birds and insects on decorated gold ground. 11-line (or smaller), initials throughout in designs of curved acanthus leaves in colours on decorated gold grounds or on naturalistic landscapes. Several pages have naturalistic floral borders. Dr J. J. G. Alexander has suggested that the artist might have been Jacob Elsner."