entity_id,source_id,evidence_type,source_note ENT_MANICH_KING_DARKNESS,SRC_LIEU_MANICHAEISM,scholarly attestation,"Attested in Lieu, Manichaeism in the Later Roman Empire and Medieval China." ENT_MANICH_KING_DARKNESS,SRC_MANICHAEAN_KEPHALAIA,direct attestation,Named in the Manichaean Kephalaia. ENT_MANICH_KING_DARKNESS,SRC_MANICHAEAN_PSALM_BOOK,direct attestation,The King of Darkness (the adversarial principle who attacks the World of Light) is named in Manichaean psalms; his realm of five kinds of darkness (equivalent to the five elements of the World of Light) is documented in the Psalm Book's cosmological hymns