# Ralf Sonn

> German high jumper

**Wikidata**: [Q323661](https://www.wikidata.org/wiki/Q323661)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ralf_Sonn)  
**Source**: https://4ort.xyz/entity/ralf-sonn


## References

1. World Athletics database
2. Freebase Data Dumps. 2013
3. Olympedia