# Pan-European Picnic

> peace demonstration on the Austrian-Hungarian border near Sopron, Hungary on 19 Aug. 1989

**Wikidata**: [Q160056](https://www.wikidata.org/wiki/Q160056)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pan-European_Picnic)  
**Source**: https://4ort.xyz/entity/pan-european-picnic


## References

1. Freebase Data Dumps. 2013
2. Czech National Authority Database