# Era of Martyrs

> method of numbering years used by the Church of Alexandria beginning in the 4th century AD and by the Coptic Orthodox Church of Alexandria from the 5th century

**Wikidata**: [Q256376](https://www.wikidata.org/wiki/Q256376)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Era_of_the_Martyrs)  
**Source**: https://4ort.xyz/entity/era-of-martyrs


## References

1. Freebase Data Dumps. 2013