Yusupov became engaged to Princess Irina of Russia, the emperor's only biological niece, in the Yusupov Palace in Koreiz
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Yusupov became engaged to Princess Irina of Russia, the emperor's only biological niece, in the Yusupov Palace in Koreiz
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-17 from Wikipedia. The archived copy is preserved so this citation survives link rot.