Columbia subject headings:
Basilideans.
Basilides, active 117-140.
Church history--Primitive and early church, ca. 30-600.
Clement, of Alexandria, Saint, approximately 150-approximately 215.
Fathers of the church--History and criticism.
Harvard subject headings:
Basilideans.
Basilides, active 117-140.
Church history--Primitive and early church, ca. 30-600
Gnosticism
Princeton subject headings: