Columbia subject headings:
Homicide--Great Britain--History.
Law, Medieval.
Pardon--Great Britain--History.
Harvard subject headings:
Homicide--Great Britain--History--To 1500.
Homicide--Great Britain--History.
Law, Medieval.
Pardon--Great Britain--History--To 1500.
Pardon--Great Britain--History.
Princeton subject headings:
Homicide--Great Britain--History.
Law, Medieval.
Pardon--Great Britain--History.