# William Day

> British jockey and horse trainer

**Wikidata**: [Q8007692](https://www.wikidata.org/wiki/Q8007692)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/William_Day_(horseman))  
**Source**: https://4ort.xyz/entity/william-day-q8007692


## References

1. Virtual International Authority File
2. Oxford Dictionary of National Biography