skos:altLabel | - Frederick William
- Frederick William II
- Prince Frederick William
- Frederic<br />William
- Frederick William II, Landgrave of Hesse
- Frederick William of Hesse
- Frederick William, Landgrave of Hesse
- Frederick William, Landgrave of Hesse-Kassel
- Friedrich Wilhelm II
- Prince Frederick William of Hesse
- Prince Friedrich Wilhelm of Hesse-Kassel
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