# Baroness Maria Johanna Bertha Christina van Dedem

> (died 1932)

**Wikidata**: [Q76137984](https://www.wikidata.org/wiki/Q76137984)  
**Source**: https://4ort.xyz/entity/baroness-maria-johanna-bertha-christina-van-dedem


## References

1. The Peerage
2. Genealogics