# Otto Fassler

> Austrian singer (1904-1990)

**Wikidata**: [Q25369781](https://www.wikidata.org/wiki/Q25369781)  
**Source**: https://4ort.xyz/entity/otto-fassler


## References

1. filmportal.de
2. [Source](http://www.musiklexikon.ac.at/ml/ml-beacon.txt)