This question should be separated from another:
When did Christians begin thinking theologically about Mary?
Marian theology is visible very early, including second-century Eve-Mary comparisons.
Evidence for direct prayers asking Mary's intercession becomes visible later and should be dated carefully.
Why chronology matters
A weak apologetic approach takes every later Marian practice and projects it unchanged into AD 100.
A better approach asks:
- When does theological reflection on Mary appear?
- When does special honor appear?
- When do surviving prayers asking her intercession appear?
- How does the practice develop in East and West?
An important early prayer
One of the important witnesses is the ancient prayer commonly known by its Latin title Sub Tuum Praesidium --- a prayer seeking refuge under Mary's protection.
The dating of the earliest surviving papyrus has been discussed by scholars, so CatholicAgain should avoid presenting a disputed date as absolute.
Its existence nevertheless provides important early evidence for Marian intercession.
Prayer versus worship
Catholics distinguish asking Mary or another saint to pray from worshiping that saint.
Adoration belongs to God alone.
The historical question is therefore not merely:
"Did Christians pray?"
but:
When did Christians begin asking departed holy Christians for intercession, and how did they understand what they were doing?
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