Columbia subject headings:
Church history--Primitive and early church, ca. 30-600.
Persecution--History--Early church, ca. 30-600.
Persecution--Rome.
Roman law.
Harvard subject headings:
Persecution--History--Early church, ca. 30-600
Roman law.
Princeton subject headings:
Church history--Primitive and early church, ca. 30-600.
Persecution.
Roman law.