# Heldenberg Memorial

> open-air pantheon in Heldenberg, Lower Austria

**Wikidata**: [Q1497537](https://www.wikidata.org/wiki/Q1497537)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Heldenberg_Memorial)  
**Source**: https://4ort.xyz/entity/heldenberg-memorial


## References

1. [Wiki Loves Monuments monuments database. 2017](https://tools.wmflabs.org/heritage/api/api.php?action=search&format=json&srcountry=at&srlanguage=de&srid=12284)
2. GEOnet Names Server. 2018
3. Austrian Map