# Ulrich Christoph Gradmann

> German merchant and diarist

**Wikidata**: [Q29342675](https://www.wikidata.org/wiki/Q29342675)  
**Source**: https://4ort.xyz/entity/ulrich-christoph-gradmann


## References

1. Integrated Authority File
2. [Source](https://books.google.de/books?id=owNNAAAAIAAJ&pg=PA195)