Boulder, UL = Special Collections, Norlin Library of the University of Colorado, 1720 Pleasant Street, Boulder Colorado 80309, United States of America
Online series 'Medieval Manuscript Leaves' http://cudl.colorado.edu/luna/servlet/UCBOULDERCB1~59~59 [273 Photographs of 178 European MS leaves 12th-17th centuries - seen in August 2017]
