# Łukasz Bertram

> Polish historian

**Wikidata**: [Q111631887](https://www.wikidata.org/wiki/Q111631887)  
**Source**: https://4ort.xyz/entity/-ukasz-bertram


## References

1. Czech National Authority Database
2. [Source](https://isppan.waw.pl/kadra/dr-lukasz-bertram/)
3. Polish Science
4. Virtual International Authority File
5. MAK