Columbia subject headings:
Harvard subject headings:
Ireland--History--Civil War, 1922-1923--Biography.
Ireland--History--Easter Rising, 1916--Biography.
Irish Republican Army--Biography.
Mulcahy, Richard, 1886-1971.
Revolutionaries--Ireland--Biography
Statesmen--Ireland--Biography.
Princeton subject headings:
Ireland--History--Civil War, 1922-1923--Biography.
Ireland--History--Easter Rising, 1916--Biography.
Irish Republican Army--Biography.
Mulcahy, Richard, 1886-1971.
Revolutionaries--Ireland--Biography.
Statesmen--Ireland--Biography.