# ab urbe condita

> year-numbering system

**Wikidata**: [Q26805](https://www.wikidata.org/wiki/Q26805)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ab_urbe_condita)  
**Source**: https://4ort.xyz/entity/ab-urbe-condita


## References

1. Freebase Data Dumps. 2013
2. [Source](https://encyklopedia.pwn.pl/haslo/ab-urbe-condita;3864978.html)