# Alphons Reinhold Alexander von Engelhardt

> 26 Jun 1820 - 21 Feb 1872

**Wikidata**: [Q94935613](https://www.wikidata.org/wiki/Q94935613)  
**Source**: https://4ort.xyz/entity/alphons-reinhold-alexander-von-engelhardt


## References

1. Integrated Authority File
2. Catalog of the German National Library