skos:altLabel | - John Sigismund
- Brandenburg
- Elector of Brandenburg
- Margraviate of Brandenburg
- '''John Sigismund '''
- '''John Sigismund'''
- Elector John Sigismund
- Elector John Sigismund of Brandenburg
- Joachim Sigismund, Markgraf zu Brandenburg
- Johann Sigismund
- Johann Sigismund Kurfürst von Brandenburg
- John <br/>Sigismund
- John Sigismund of Brandenburg
- John Sigismund of Hohenzollern
- John Sigismund, <br/>Elector of Brandenburg
- John Sigmund of Brandenburg
- Supporting John Sigismund
- John Sigismund, Elector of Brandenburg and Grand Duke of Prussia
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