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Keywords from Image Description:
Erath Taf XX Adelheid III. en Seal of th abbess of Quedlinburg Adelheid III de Siegel der btissin von Quedlinburg Adelheid III Anton Ulrich Erath Codex diplomaticus Quedlinburgense Frankfurt Taf XX Nr Anton Ulrich Erath Codex diplomaticus Quedlinburgense Frankfurt Taf XX Nr Adelaide III Abbess of Quedlinburg PDold