Columbia subject headings:
Christianity--Origin--Miscellanea.
Church history--Primitive and early church, ca. 30-600.
Jesus Christ--Historicity.
Judaism--Relations--Christianity--History.
Rome--Christian influences.
Rome--Religion--Miscellanea.
Harvard subject headings:
Christianity--Origin
Church history--Primitive and early church, ca. 30-600
Jesus Christ--Historicity.
Judaism--Relations--Christianity--History
Rome--Christian influences.
Princeton subject headings:
Christianity--Origin.
Church history--Primitive and early church, ca. 30-600.
Jesus Christ--Historicity.
Judaism--Relations--Christianity--History.