# Otto Tetens

> German natural scientist and astronomer (1865-1945)

**Wikidata**: [Q107625](https://www.wikidata.org/wiki/Q107625)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Otto_Tetens)  
**Source**: https://4ort.xyz/entity/otto-tetens


## References

1. Integrated Authority File
2. [Source](http://www.samoa1905.de/)