Pars 1 : Divinae Institutiones et Epitome Divinarum Institutionum - Brandt, Samuel. (OLS)http://semarc/name/5683; Lactantius, Lucius Caecilius Firmianus <240 ca.-320 ca.>. (OLS)http://semarc/name/3104 (L Caeli Firmiani Lactanti Opera Omnia)