Note: Australia is generally considered to be a continental landmass, rather than an island. If however one does count Australia among the islands it, not Greenland, would be the largest in the world (unless one also considered Antarctica an island).
... Valley Mills
Northumberland
Grace Darling Museum, Bamburgh
Northumberland Fusiliers Museum[?] in Alnwick Castle
Oxford
Ashmolean Museum
Pitt River ...