# Siegfried Pappelbaum
**Wikidata**: [Q95816831](https://www.wikidata.org/wiki/Q95816831)  
**Source**: https://4ort.xyz/entity/siegfried-pappelbaum


## References

1. Catalog of the German National Library
2. [Source](https://trauer-anzeigen.de/traueranzeige/siegfried-pappelbaum)
3. Integrated Authority File