Columbia subject headings:
Fortescue, John, Sir, 1394?-1476?
Great Britain--History--Henry VI, 1422-1461.
Great Britain--History--Lancaster and York, 1399-1485.
Henry VI, King of England, 1421-1471.
Monarchy--England--History--15th century.
Harvard subject headings:
Fortescue, John, Sir, 1394?-1476?
Great Britain--History--Henry VI, 1422-1461
Great Britain--History--Lancaster and York, 1399-1485
Great Britain--Kings and rulers--Succession.
Monarchy--England--History.
Princeton subject headings:
Fortescue, John, Sir, 1394?-1476?
Great Britain--History--Henry VI, 1422-1461.
Great Britain--History--Lancaster and York, 1399-1485.
Great Britain--Kings and rulers--Succession.
Monarchy--England--History.