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Keywords from Image Description:
Forts Constantine and Alexander commanding the Rhine and the Moselle. en Fort Constantine and Fort Alexander in Koblenz de Fort Grofrst Konstantin und Feste Kaiser Alexander in Koblenz fr Fort Constantin et Fort Alexandre en Coblence dilibri de creator Clarkson Stanfield PDold Sketches on the Moselle the Rhine and the Meuse FortGrofrstKonstantin