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Keywords from Image Description:
Erath Taf XXII Bertradis. en Seal of the th abbess of Quedlinburg Bertradis de Siegel der btissin von Quedlinburg Bertradis Anton Ulrich Erath Codex diplomaticus Quedlinburgensis Frankfurt Taf XXII Nr Anton Ulrich Erath Codex diplomaticus Quedlinburgensis Frankfurt Taf XXII Nr Bertradis Abbess of Quedlinburg PDold