www.doaks.org, 02-04-03 (Dumbarton Oaks; Dumbarton Oaks Research Library and Collection is housed in the Georgetown section of Washington, D.C.. The property had been acquired by Mildred and Robert Woods Bliss in 1920. Twenty years later, they conveyed the house, gardens, and their collections to Harvard University)
A pre-Columbian world, 2006 t.p. (Dumbarton Oaks Research Library & Collection)
