# Jan Seifert

> Czech builder

**Wikidata**: [Q85842728](https://www.wikidata.org/wiki/Q85842728)  
**Source**: https://4ort.xyz/entity/jan-seifert-q85842728


## References

1. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=DD15488E0DAC4B07A264EE7D67E01604&scan=202#scan202)
2. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=ff564d02c81a4c7091ed1a7745edacca&scan=101#scan101)
3. European Theatre Architecture DB
4. BillionGraves
5. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=B9416326FF5340DDAEE716DCD79529CA&scan=16#scan16)
6. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=686b60517d6140089addf5b7576877f9&scan=143#scan143)