# 1810s

> decade of the Gregorian calendar

**Wikidata**: [Q40196](https://www.wikidata.org/wiki/Q40196)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/1810s)  
**Source**: https://4ort.xyz/entity/1810s


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. National Library of Israel