# Gustaf Ljungdahl

> Swedish geodesist

**Wikidata**: [Q16649748](https://www.wikidata.org/wiki/Q16649748)  
**Source**: https://4ort.xyz/entity/gustaf-ljungdahl


## References

1. [Source](https://runeberg.org/vemardet/1939/0530.html)
2. [Source](https://runeberg.org/vemvardet/0122.html)