# Dear Boss letter

> message received in 1888, which claims to have been written by the serial killer now known as Jack the Ripper

**Wikidata**: [Q1282988](https://www.wikidata.org/wiki/Q1282988)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dear_Boss_letter)  
**Source**: https://4ort.xyz/entity/dear-boss-letter


## References

1. Freebase Data Dumps. 2013