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  PLOUCQUET, Gottfried

  https://web.archive.org/web/20070629050147/http://www.bautz.de/bbkl/p/ploucquet_g.shtml

  Keine Beschreibung vorhanden.

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  Saracen Archers in Southern Italy

  http://wayback.archive.org/web/20110805093343/http://www.deremilitari.org/resources/articles/saracen_archers.htm

  Keine Beschreibung vorhanden.

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  Petrus Venerabilis: Briefwechsel mit Heloïsa

  https://web.archive.org/web/20060504205239/http://www.abaelard.de/abaelard/060006petrus2.htm

  Keine Beschreibung vorhanden.

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