Harvard University Pusey Map Collection, http://vc.lib.harvard.edu/vc/deliver/vcFullRecord?collection=maps&_collection=maps&inoId=2422&numCount=6&dispQry=ottoman%20in%20(Anywhere)%20and%20limit%20by%20MODS:location=MODS:url%20&searchHistoryNumber=5&recordNumber=1&method=view&searchtype=reissue