Abbreviations
| ANF |
Ante-Nicene Fathers |
| AP |
Adversus Praxean (Tertullian) |
| CCSL |
Corpus Christianorum series latina |
| ComJn |
Commentary on John (Origen) |
| ComMatt |
Commentary on Matthew (Origen) |
| CN |
Contra Noetum (Hippolytus) |
| CSEL |
Corpus scriptorum ecclesiasticorum latinorum |
| De Prin. |
De Principiis (Origen) |
| EH |
Ecclesiastical History (Eusebius) |
| Exc. |
Excerpta ex Theodoto (Clement) |
| FC |
Fathers of the Church |
| GCS |
Die Griechischen Christlichen Schriftsteller |
| LCL |
Loeb Classical Library |
| Paed. |
Paedagogus (Clement) |
| Refutatio |
Refutatio omnium haeresium |
| SC |
Sources chretiennes |
| Strom. |
Stromata (Clement) |