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Who was Isabella Katharina von Harrach?
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Albrecht von Wallenstein
Albrecht von Wallenstein, portrait by Anthony van Dyck, 1629; in the Bavarian State Painting Collections, Munich.
Isabella Katharina von Harrach was the second wife of the Bohemian military commander Albrecht von Wallenstein. They were married in 1623. She was the daughter of Karl von Harrach, who served as the most influential adviser to the Habsburg emperor Ferdinand II.1