# Zerrerköpfle

> ridge prominence of Gaishorn in the Allgäu Alps at the border of Bavaria, Germany, and Tyrol, Austria

**Wikidata**: [Q130544537](https://www.wikidata.org/wiki/Q130544537)  
**Source**: https://4ort.xyz/entity/zerrerk-pfle


## References

1. BayernAtlas
2. [Source](https://basemap.at/)
3. Tyrolean Spatial Information System
4. Allgäuer und Ammergauer Alpen mit Tannheimer Bergen, 18th edition, 2013
5. Allgäuer Bergnamen, 2nd edition, 2008
6. Sonny's LiDAR DTM1