Columbia subject headings:
Architecture--Thailand.
Art, Medieval--Thailand.
Art, Thai.
Thailand--Antiquities.
Harvard subject headings:
Art, Medieval--Thailand--Sukhothai.
Art, Thai--Thailand--Sukhothai.
Buddhist art--Thailand--Sukhothai.
Thailand--Antiquities.
Thailand--History--Civilization.
Princeton subject headings:
Art, Thai.
Thailand--History--To 1782.