skos:altLabel | - Princess Wilhelmine
- Wilhelmine
- Kateřina Frederika Benigna
- Katharina Wilhelmine
- Wilhelmine Biron de Kurland
- Wilhelmine von Biron
- Wilhelmine von Biron, Lady of Courland
- Wilhelmine, Duchess of Sagan
- Princess Wilhelmine Catherine Frédérique Biron von Kurland, Duchess of Sagan
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