Columbia subject headings:
Azo, Portius, -approximately 1230.
Bracton, Henry de, -1268.
Civil law--History.
Law--Great Britain--History.
Roman law--History.
Harvard subject headings:
Azo, Portius, -approximately 1230.
Bracton, Henry de, -1268
Law--Great Britain--History
Roman law--History.
Roman law--Influences.
Princeton subject headings:
Azo, Portius, -approximately 1230.
Bracton, Henry de, -1268.
Civil law--History.
Law--Great Britain--History.
Roman law--History.