Books by Diedrich Rudolf Ehmck:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Ehmck, Diedrich Rudolf, 1836-: Bremisches Urkundenbuch (Wenner, 1978), also by Wilhelm von Bippen and Bremen (Germany) Senat (page images at HathiTrust; US access only)
Find more by Diedrich Rudolf Ehmck at your library, or elsewhere.