Columbia subject headings:
Harvard subject headings:
Brennan, Joseph, 1887-
Capitalists and financiers--Ireland--Biography.
Central Bank of Ireland (1943-2003)--Biography.
Ireland--Officials and employees--Biography.
Princeton subject headings:
Brennan, Joseph, 1887-1976.
Ireland--Politics and government--1910-1921.
Ireland--Politics and government--1922-