Columbia subject headings:
Collins, Michael, 1890-1922.
Ireland--Biography.
Revolutionaries--Ireland--Biography.
Harvard subject headings:
Collins, Michael, 1890-1922.
Ireland--History--Civil War, 1922-1923--Biography.
Ireland--History--War of Independence, 1919-1921--Biography.
Ireland--Politics and government--1910-1921.
Revolutionaries--Ireland--Biography
Princeton subject headings:
Collins, Michael, 1890-1922.
Ireland--Politics and government--1910-1921.
Revolutionaries--Ireland--Biography.