Columbia subject headings:
Folklore--Scotland--Orkney.
Marwick, Ernest W.--Homes and haunts--Scotland--Orkney.
Orkney (Scotland)--History.
Orkney (Scotland)--Social life and customs.
Harvard subject headings:
Folklore--Scotland--Orkney.
Marwick, Ernest W.--Homes and haunts--Scotland--Orkney.
Orkney (Scotland)--History.
Orkney (Scotland)--Social life and customs.
Princeton subject headings:
English literature--Scotland--Orkney--History and criticism.
Folklore--Scotland--Orkney.
Orkney (Scotland)--History.
Orkney (Scotland)--Social life and customs.