Columbia subject headings:
Harvard subject headings:
Alexandra, Empress, consort of Nicholas II, Emperor of Russia, 1872-1918--Portraits.
Nicholas II, Emperor of Russia, 1868-1918--Portraits.
Russia--Kings and rulers--Portraits.
Princeton subject headings:
Alexandra, Empress, consort of Nicholas II, Emperor of Russia, 1872-1918--Portraits, caricatures, etc.
Nicholas II, Emperor of Russia, 1868-1918--Portraits, caricatures, etc.
Russia--Kings and rulers--Portraits.