Who has read much into Patristics?

[Archaea]

1.1 St. Clement of Rome
* 1.2 Ignatius of Antioch
* 1.3 Polycarp
* 1.4 Didache
* 1.5 Shepherd of Hermas

# 2 Greek Fathers

* 2.1 Irenaeus of Lyons
* 2.2 Clement of Alexandria
* 2.3 Origen
* 2.4 Athanasius of Alexandria
* 2.5 John Chrysostom
* 2.6 Cappadocian Fathers

# 3 Latin Fathers

* 3.1 Tertullian
* 3.2 Cyprian
* 3.3 Ambrose
* 3.4 Jerome
* 3.5 Augustine
* 3.6 Gregory the Great


Apologetic Fathers

Justin Martyr, Tatian, Athenagoras of Athens, Hermias and Tertullian.

Desert Fathers

St. Anthony the Great and St. Pachomius

or St. Bernard;

Which of these have you read or do you recommend. I've not extensively but to some degree, a smattering.