Muthreich
- Christian Muthreich (1831–1863)
- Caroline Boenke (1832–1922)
The senior Prussian line, rooted in Marienwerder and Berlin.
Genealogy
Four families — Muthreich, Mudrack, Stumpf, and Holz — converge across four generations into the present line. The fan chart below traces each branch back to the great-great-grandparents born in the early and mid 19th century.

The great-great-grandparents from whom each surname descends.
The senior Prussian line, rooted in Marienwerder and Berlin.
The Slavic-rooted borderland line from the Province of Posen.
Lutheran artisan and farming stock of the West Prussian countryside.
The forest-and-mill line of the Marienwerder–Rosenberg region.
Pedigree charts, descendant lists, and DNA-confirmed connections will continue to be published here as the research advances.