# Martin Heufelder
**Wikidata**: [Q114089791](https://www.wikidata.org/wiki/Q114089791)  
**Source**: https://4ort.xyz/entity/martin-heufelder


## References

1. [Source](https://books.google.de/books?id=hZJbAAAAcAAJ&pg=PA159)
2. [Q122051875. 1868](http://opacplus.bsb-muenchen.de/title/3161297/ft/bsb10376629?page=84)
3. [Source](https://dfg-viewer.de/show?tx_dlf%5Bdouble%5D=0&tx_dlf%5Bid%5D=https%3A%2F%2Fdigitales-archiv.erzbistum-muenchen.de%2Factaproweb%2Fmets%3Fid%3DRep_a849c469-31d0-4ba9-bac0-2ef374f7ca8e_mets_actapro.xml&tx_dlf%5Bpage%5D=45&cHash=8b8d7102f8f4c27a70a3d6a53bfe7872)