Columbia subject headings:
Ireland--Social life and customs--19th century--Pictorial works.
Ireland--Social life and customs--20th century--Pictorial works.
Harvard subject headings:
Ireland--Social life and customs--19th century--Pictorial works.
Ireland--Social life and customs--20th century--Pictorial works.
Princeton subject headings:
Ireland--Social life and customs--19th century--Pictorial works.
Ireland--Social life and customs--20th century--Pictorial works.