Columbia subject headings:
Harvard subject headings:
Graffiti--Ireland.
Kilmainham (Dublin, Ireland)--History.
Kilmainham Gaol--History.
Prisons--Ireland--Dublin--History.
Princeton subject headings:
Graffiti--Ireland.
Kilmainham (Dublin, Ireland)--History.
Kilmainham Gaol--History.
Prisons--Ireland--Dublin--History.