Hermann Pfeiffer
''Leutnant'' Hermann Pfeiffer (24 July 1890 – 20 May 1917) IC was a German World War I flying ace credited with eleven aerial victories. Provided by Wikipedia
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Published: 1931
Superior document: Catalogus codicum manu scriptorum, qui in Bibliotheca Canonicorum Regularium S. Augustini Claustroneoburgi asservantur 2
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Published: 1922
Superior document: Catalogus codicum manu scriptorum, qui in Bibliotheca Canonicorum Regularium S. Augustini Claustroneoburgi asservantur 1
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Published: Bd., 2
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Published: [2021]
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