https://www.vatican.va/content/vatican/en/holy-father/siricio.html
Siricius
https://pontifacts.podbean.com/e/40-siricius/
40. Siricius | PONTIFACTS: Ranking the Popes
Pope Siricius really hated heretics, and when monks or nuns were banging in the monasteries. In this episode, we discuss the earliest preserved papal decretals...
rankingpopes