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In page Astrid Gräfin von Hardenberg:

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In 1998, Astrid von Hardenberg created the Carl-Hans von Hardenberg Foundation in memory of her father. The foundation promotes the education of young people from the Märkisch-Oderland Kreis (district) and from the neighboring areas, including those beyond the German-Polish border. It also promotes social involvement and creativity of young people. The foundation emphasizes Christian orientation of youth activities and cross-border exchanges of young people.[citation needed]