# Cosmas Alder

> Swiss politician and composer

**Wikidata**: [Q1136097](https://www.wikidata.org/wiki/Q1136097)  
**Source**: https://4ort.xyz/entity/cosmas-alder


## References

1. Integrated Authority File
2. International Music Score Library Project
3. [Source](http://imslp.org/wiki/Category:Alder%2C_Cosmas)
4. Historical Dictionary of Switzerland
5. CERL Thesaurus