# Tram line 31

> Tram line in Vienna

**Wikidata**: [Q47565641](https://www.wikidata.org/wiki/Q47565641)  
**Source**: https://4ort.xyz/entity/tram-line-31-q47565641


## References

1. [Source](http://www.strassenbahnjournal.at/wiki/index.php?title=Linie_31)