Columbia subject headings:
Harvard subject headings:
Clanricarde, Ulick de Burgh, Earl of, 1604-1657--Correspondence.
Ireland--History--1625-1649.
Ireland--Politics and government--17th century.
Nobility--Great Britain--Correspondence
Princeton subject headings:
Clanricarde, Ulick de Burgh, Earl of, 1604-1657--Correspondence.
Ireland--History--1625-1649.
Ireland--Politics and government--17th century.
Nobility--Great Britain--Correspondence.