# Johannes Vahl

> Danish librarian (1831-1901)

**Wikidata**: [Q6221050](https://www.wikidata.org/wiki/Q6221050)  
**Source**: https://4ort.xyz/entity/johannes-vahl


## References

1. [Dansk Biografisk Leksikon, 1st edition](https://runeberg.org/dbl/18/0164.html)
2. Dansk Biografisk Leksikon