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Schlad Burg. de Burg Rheinfront der Kurfrstlichen Burg von Boppard um Geschichtsverein fr Mittelrhein und Vorderhunsrck Hrsg Das alte Boppard in Bildern von Nikolaus Schlad und Texten von Wilhelm Schlad Koblenz ISBN Nikolaus Schlad PDArt Uploaded with Historic views of Boppard Alte Burg Boppard
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