Photographs Tientsin-Tsingtau and other military photographs (from the estate of Ludwig v. Ploennies) Zur Zwischenablage hinzufügen O 59 Ploennies, 15 Akt(e) 1898-1905 Teil vonHessian State Archives Darmstadt (Archivtektonik) In: Hessian State Archives Darmstadt (Archivtektonik) >> Family archives and estates >> Smaller discounts >> Estate of Ploennies