April 20 - Eastern Orthodox liturgical calendar - April 22
Christian feast day: April 21 (Eastern Orthodox liturgics)
Christian feast day: April 21 (Eastern Orthodox liturgics)
On April 21, in the year 0, Christian feast day: April 21 (Eastern Orthodox liturgics). This event is recorded as a Holidays event in the history of April 21, one of 329 recorded events on this date across all of history.
Key Facts
- This event took place on April 21, 0 (AD era).
- It is categorised as a Holidays event in recorded history.
- Referenced in 1 Wikipedia article.
- Wikipedia source last updated on 16 December 2025.
On This Date in History 329
This article draws on content from Wikipedia, available under CC BY-SA 4.0.
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