Columbia subject headings:
Harvard subject headings:
Borders Region (Scotland)--History.
Clans--England--Northumberland--16th century--History.
Great Britain--History--Tudors, 1485-1603.
Northumberland (England)--History.
Scottish Borders (England and Scotland)--History.
Scottish Borders (Scotland)--History.
Princeton subject headings:
England--Foreign relations--Scotland.
Scotland--Politics and government--1371-1707.
Scottish Borders (England and Scotland)--History.